academic research institutions, such as University Health Network (“UHN”), for stem cell research collaborations; | | academic research institutions, such as Duke University and UHN, for hPSC technology research and development; |
| | contract medicinal chemistry companies, such as Synterys, Inc., to analyze Drug Rescue Candidates and design, produce and analyze Drug Rescue Variants; and |
| | contract clinical development and regulatory organizations (CROs), such as Cato Research, Ltd., for regulatory expertise and clinical development support. |
CROs, such as Cato Research Ltd., for regulatory and drug development expertise and to identify and assess potential drug rescue candidates; and
medicinal chemistry companies, such as Synterys, Inc., to analyze drug rescue candidates and generate drug rescue variants.
Dr. Gordon Keller, UHN and McEwen Centre for Regenerative Medicine, University Health Network
The University Health Network (UHN) in Ontario, Canada is a major landmark in Canada’s healthcare system. UHN is one of the world’s largest research hospitals, with major research in transplantation, cardiology, neurosciences, oncology, surgical innovation, infectious diseases and genomic medicine. Providing care to the community for more than two centuries, UHN brings together the talent and resources needed to achieve global impact and provide exemplary patient care, research and education.
The McEwen Centre for Regenerative Medicine (“(McEwen Centre”) is a world-renowned center for stem cell biology and regenerative medicine and a world-class stem cell research facility affiliated with UHN. Our co-founder, Dr. Gordon Keller, our co-founder and Chairman of our Scientific Advisory Board, is Director of the McEwen Centre. Dr. Keller’s lab is one of the world leaders in successfully applying principles from the study of developmental biology of many animal systems to the differentiation of pluripotent stem cell systems, resulting in reproducible, high-yield production of human heart, liver, blood and vascular cells. The results and procedures developed in Dr. Keller’s lab are often quoted and used by academic scientists worldwide.
In September 2007, we entered into a long-term sponsored stem cell research and development collaboration with UHN. In December 2010, we extended the collaboration to September 2017. The primary goal of this ten-year collaboration is to leverage the stem cell research, technology and expertise of Dr. Gordon Keller to develop and commercialize industry-leading human pluripotent stem cell differentiation technology and bioassay systems for drug rescue and development and regenerative cell therapy applications. This sponsored research collaboration builds on our existing strategic licenses from National Jewish Health and Mount Sinaithe Icahn School of Medicine at Mount Sinai to certain pluripotent stem cell technologies developed by Dr. Keller, and is directed to multiplediverse human pluripotent stem cell-based research projects, including, advancing use of human pluripotent stem cell-derived heartas expanded and liveramended, strategic projects related to screen new drugs for potential heart and liver toxicity and for potential regenerative cell therapy applications involving blood, cartilage, heart, liver and pancreas cells. In April 2011, we further expanded the scope of the collaboration to include potential regenerative cell therapy applications of iPS Cells and cells derived from iPS Cells, to create additional options to fund research and development with respect to future research projects relating to therapeutic applications of iPS Cells and certain cells derived from iPS Cells and to extend the period that we have to exercise our options under the agreement. In October 2011, we amended the collaboration agreement to identify five key programs that will further support our core drug rescue initiatives and potential regenerative cell therapy applications. In October 2012, we amended the collaboration agreement to direct our focus on heart, liver and blood cell programs supporting our primary bioassay system development and drug rescue activities and three key potential regenerative cell therapy programs. Under the terms of October 2012 amendment, we are committed to make quarterly payments of $75,000 from October 2012 through September 2013 to fund these programs.medicine. See “Sponsored Research Collaborations and Intellectual Property Rights – University Health Network, McEwen Centre for Regenerative Medicine, Toronto, Ontario”, “Intellectual Property – National Jewish Health Exclusive Licenses” and “Intellectual Property – Mount SinaiIcahn School of Medicine at Mount Sinai Exclusive Licenses.”
Cardiac Safety Research Consortium
We have joined the Cardiac Safety Research Consortium (CERC) as an Associate Member. The CSRC, which is sponsored in part by the FDA, was launched in 2006 through an FDA Critical Path Initiative Memorandum of Understanding with Duke University to support research into the evaluation of cardiac safety of medical products. CSRC supports research by engaging stakeholders from industry, academia, and government to share data and expertise regarding several areas of cardiac safety evaluation, including novel stem cell-based approaches, from preclinical through post-market periods.
Cardiac Safety Technical Committee of the Health and Environmental Sciences Institute – FDA’s CIPA Initiative
We have also joined the Cardiac Safety Technical Committee, Cardiac Stem Cell Working Group, and Proarrhythmia Working Group of the Health and Environmental Sciences Institute (HESI) to help advance, among other goals, the FDA’s Comprehensive In Vitro Proarrhythmia Assay (CIPA) initiative, which is focused on developing innovative preclinical systems for cardiac safety assessment during drug development. HESI is a global branch of the International Life Sciences Institute (ILSI), whose members include most of the world’s largest pharmaceutical and biotechnology companies.
The goal of the FDA’s CIPA initiative is to develop a new paradigm for cardiac safety evaluation of new drugs that provides a more comprehensive assessment of proarrhythmic potential by (i) evaluating effects of multiple cardiac ionic currents beyond hERG and ICH S7B (inward and outward currents), (ii) providing more complete, accurate assessment of proarrhythmic effects on human cardiac electrophysiology, and (iii) focusing on Torsades de Pointes proarrhythmia rather than surrogate QT prolongation alone.
Centre for Commercialization of Regenerative Medicine
The Toronto-based Centre for Commercialization of Regenerative Medicine (“(CCRM”) is a not-for-profit, public-private consortium funded by the Government of Canada, six Ontario-based institutional partners and more than 20 companies representing the key sectors of the regenerative medicine industry. CCRM supports the development of foundational technologies that accelerate the commercialization of stem cell- and biomaterials-based products and therapies.
In December 2012, we formalized our membership in the CCRM’s Industry Consortium. Other members of CCRM’s Industry Consortium include such leading global companies as Pfizer, GE Healthcare and Lonza. The industry leaders that comprise the CCRM consortium benefit from proprietary access to certain licensing opportunities, academic rates on fee-for-service contracts at CCRM and opportunities to participate in large collaborative projects, among other advantages. Our CCRM membership reflects our strong association with CCRM and its core programs and objectives, both directly and through our strategic relationships with Dr. Gordon Keller and UHN. We believe our long-term sponsored research agreement with Dr. Keller, UHN and UHN’s McEwen Centre for Regenerative Medicine offers a solid foundation and unique opportunities for expanding the commercial applications of our Human Clinical Trials in a Test Tube™ platform by building multi-party collaborations with CCRM and members of its Industry Consortium. We believe these collaborations have the potential to transform medicine and accelerate significant advances in human health and wellness that stem cell technologies and regenerative medicine promise.
Duke University
In November 2011, we entered into a strategic collaboration with Duke University, one of the premier academic research institutions in the U.S., aimed at combining our complementary expertise in cardiac stem cell technology, electrophysiology and tissue engineering. The initial goal of the collaboration is to explore the potential development of novel, engineered, stem cell-derived cardiac tissues to expand the scope of our drug rescue capabilities focused on heart toxicity. We expect that this collaboration, employing our human stem cell-derived heart cells combined with Duke’s technology relating to cardiac electrophysiology and cardiac tissue engineering, will permit us to use micro-patterned cardiac tissue to expand the approaches available to us in our drug rescue programs to quantify drug effects on functional human cardiac tissue.
In May 2013, we announced that our scientists together with researchers at Duke University combined our human stem cell-derived heart cells with Duke’s innovative tissue engineering and cardiac electrophysiology technologies to grow what is being called a “heart patch,” which mimics the natural functions of native human heart tissue. We believe this is the closest man-made approximation of natural human heart muscle to date. This heart patch technology is being developed to aid in a better understanding of the biology critical to cardiac tissue engineering, for applications in regenerative cell therapy for heart disease, and as predictive in vitro assays for drug rescue and development. We believe the developed contractile forces and other functional properties of these cardiac tissues are remarkable and are significantly higher than any previous reports. The achievement of successfully growing a human heart muscle from cardiomyocytes derived from human pluripotent stem cells expands the scope of our drug rescue capabilities and reflects the advanced nature and potential of our collaboration with Duke University.
Achieving this capability represents a potentially significant breakthrough in heart cell-based therapies and in testing new medicines for potential heart toxicity and potential therapeutic benefits impacting heart disease.
The following are among several key development points from the study:
· | The optimized 3D environment of a cardiac tissue patch yields advanced levels of structural and functional maturation of human cardiomyocytes that produce expected responses to drugs; |
· | Human cardiomyocyte maturation in an optimized 3D patch environment is enhanced relative to that found in industry standard 2D cultures; |
· | No genetic modifications were used to produce, purify, or mature cardiomyocytes, suggesting potential for future therapeutic applications; |
· | Cardiac tissue patches generated using VistaGen’s cardiomyocytes exhibited 2.2-180 fold higher contractile force generation compared to previous studies; |
· | Based on a force per cardiomyocyte metric, cardiac tissue engineering methodology that used VistaGen’s cardiomyocytes exhibited 4-700-fold higher efficiency than previously reported; and |
· | Cardiac tissue patches generated using VistaGen’s cardiomyocytes exhibited velocities of electrical signal propagation 5-fold higher compared to previous reports in human engineered cardiac tissues. |
Cato Research and Cato BioVentures
Cato Research
Cato Research is a contract research and development organization (“(CRO”), with international resources dedicated to helping a network of biotechnology and pharmaceutical companies navigate the regulatory approval process in order to bring new biologics, drugs and medical devices to markets throughout the world. Cato Research has in-house capabilities to assist its sponsors with aspects of the drug development process including regulatory strategy, nonclinical and toxicology development, clinical development, data processing, data management, statistical analysis, regulatory applications, including INDs and NDAs, chemistry, manufacturing, and control programs, cGCP, cGLP and cGMP audit and compliance activities, and due diligence review of emerging technologies. Cato Research’s senior management team, including co-founders Allen Cato, M.D., Ph.D. and Lynda Sutton, has over 2025 years of experience interacting with the FDA and international regulatory agencies and a successful track record of product approvals. Should we elect to advance development of Drug Rescue Variants internally rather than license or sell them at an early-stage to pharmaceutical companies or others, we believe our long term strategic relationship with Cato Research provides us with real time access to the global connections, insight and knowledge necessary to effectively plan, execute and manage successful nonclinical and clinical development programs throughout the world without incurring the substantial expenses typically associated with establishing and maintaining a wide range of drug development capabilities in-house.
Cato BioVentures
Cato Holding Company, doing business as Cato BioVentures (“(Cato BioVentures”), is the venture capital affiliate of Cato Research. Through strategic CRO service agreements with Cato Research, Cato BioVentures invests in therapeutics and medical devices, as well as platform technologies such as our stem cell technology-based Human Clinical Trials in a Test TubeTM platform, which its principals believe, based on their experience as management of Cato Research, are capable of improvingtransforming the traditional drug development process and the research and development productivity of athe biotechnology and pharmaceutical company.industries.
Our Relationship with Cato Research and Cato BioVentures
Cato Research currently serves as theis our primary CRO providing strategic development and regulatory expertise and services with respect to ourfor development of AV-101. See “Business – AV-101.” Cato BioVentures is among our largest, long-term institutional investors.
As a result of the access Cato Research has to drug rescue candidatespotential Drug Rescue Candidates from its biotechnology and pharmaceutical industry network, as well as Cato BioVentures’ strategic long term equity interest in VistaGen, we believe that our long-term strategic relationshiprelationships with Cato BioVentures and Cato Research may provide us with unique opportunities relating to our drug rescue activitiesefforts that will permit us to leverage both their industry connections and the CRO resources of Cato Research, to assist our efforts toeither on a contract research basis or in exchange for economic participation rights, should we develop lead Drug Rescue Variants internally should we electon our own rather than out-license them to do so.strategic partners.
United States National Institutes of Health
Since our inception in 1998, the U.S. National Institutes of Health ("(NIH") has awarded us a total of $11.3 million in non-dilutive research and development grants, including $2.3 million to support research and development of our Human Clinical Trials in a Test Tube™Tube platform and a total of $8.8 million for nonclinical and Phase 1 clinical development of AV-101, (also referred to in scientific literature as “4-Cl-KYN”). AV-101, our lead small molecule drug candidate which has successfully completed Phase 1 clinical development in the U.S. for neuropathic pain and other potential diseases and conditions, including epilepsy and depression.
California Institute for Regenerative Medicine — Stem Cell Initiative (Proposition 71)
The California Institute for Regenerative Medicine (“(CIRM”) funds stem cell research at academic research institutions and companies throughout California. CIRM was established in 2004 with the passage of Stem Cell Initiative (Proposition 71) by California voters. As a stem cell company based in California since 1998, we are eligible to apply for and receive grant funding under the Stem Cell Initiative. To date we have been awarded approximately $1.0 million of non-dilutive grant funding from CIRM for stem cell research and development related to stem cell-derived human liver cells. This funded research and development focused on the improvement of techniques and the production of engineered human ES Cell lines used to develop mature functional human liver cells as a biological system for testing drugs.
Celsis In Vitro Technologies Inc.
In March 2013, we entered into a strategic collaboration with Celsis In Vitro Technologies (“(Celsis IVT”), thea premier global provider of specialized in vitro products for drug metabolism, drug-drug interaction and toxicity screening, focused on characterizing and functionally benchmarking our human liver cell platform, LiverSafe 3D™3D™ with Celsis IVT products for studying and predicting human liver drug metabolism. We intend to utilize Celsis IVT’s experience and expertise in in vitro drug metabolism to help validate our stem cell-derived human liver cell platform.LiverSafe 3DTM. We anticipate that Celsis IVT will not only validate our stem cell-derivedhuman liver cells in traditional pharmaceutical metabolism assays, but also will also determine genetic variations in our human pluripotent stem cell lines that are important to drug development. In addition, we plan to utilize Celsis IVT’s large inventory of cryopreserved primary human liver cells, currently used throughout the pharmaceutical industry for traditional and high-throughput liver toxicology and other bioassays, as reference controls with which to monitor and benchmark the functional properties of our LiverSafe 3D™ platform.3D.
Collaborating with Celsis IVT scientists, we aim to achieveare focused on the following four key objectives:
· | Optimize techniques to handle and maintain primary human cryopreserved primary liver cells as reference controls for various drug development assays; |
· | Develop a stable supply of characterized and validated human cryopreserved primary liver cells to serve as internal controls and provide benchmark comparisons for the characterization of our pluripotent stem cell-derived liver cells; |
· | Characterize our human pluripotent stem cell derivedcell-derived liver cells using many of the same industry-standardized assays used to characterize primary human liver cells; and |
· | Produce a joint publication of the characterization of our pluripotent stem cell-derived human liver cells. |
As an industry leader in the development of in vitro primary hepatocyte technology, we believe Celsis IVT has extensive resources to aid us in the benchmarking LiverSafe 3D™3D to industry standards. We anticipate this collaboration will lead to the further validation of our LiverSafe 3D™ system3D for predicting liver toxicity and drug metabolism issues long before costly human clinical trials.
Synterys, Inc.
In December 2011, we entered into a strategic medicinal chemistry collaboration agreement with Synterys, Inc. (“(Synterys”), a leading medicinal chemistry and collaborative drug discovery company. We believe this important collaboration will further our stem cell technology-based drug rescue initiatives with the support of Synterys’ leading-edge medicinal chemistry expertise. In addition to providing flexible, real-time contract medicinal chemistry services in support of our projected drug rescue programs, we anticipate potential collaborative opportunities with Synterys wherein we may jointly identify and develop novel drug rescue opportunities and advance them in preclinical development.Drug Rescue Variants.
In October 2011, we entered into an exploratory drug screening collaboration with Vala Sciences, Inc. (“Vala”), a biotechnology company developing and selling next-generation cell image-based instruments, reagents and analysis software tools. The goal of the collaboration is to advance drug safety screening methodologies in the most clinically relevant human in vitro bioassay systems currently available to researchers. Through the collaboration, Vala will use its Kinetic Image Cytometer platform to demonstrate both the suitability and utility of our human pluripotent stem cell derived-cardiomyocytes for screening new drug candidates for potential cardiotoxicity over conventional in vitro screening systems and animal models. Cardiomyocytes are the muscle cells of the heart that provide the force necessary to pump blood throughout the body, and, as such, are the targets of most of the drug toxicities that directly affect the heart. Many of these drug toxicities result in either arrhythmia (irregular, often fatal, beating of the heart) or reduced ability of the heart to pump the blood necessary to maintain normal health and vigor. Accurate, sensitive and reproducible measurement of electrophysiological responses of stem cell-derived cardiomyocytes to new drug candidates is a key element of our CardioSafe 3D™ drug rescue programs.
AV-101
We have successfully completed our Phase I development of AV-101, also known as “L-4-chlorokynurenine” and “4-Cl-KYN”. AV-101 is a prodrug candidate for the treatment of neuropathic pain. Our AV-101 IND application on file at the FDA covers our initial Phase I clinical development of the drug candidate for neuropathic pain. Neuropathic pain is a serious and chronic condition causing pain after an injury or disease of the peripheral or central nervous system. The neuropathic pain market is large, including approximately 1.8 million people in the U.S. alone.
We believe the safety studies done in the initial Phase I clinical study of AV-101 will support development of AV-101 for other indications, including epilepsy and neurodegenerative diseases, such as Huntington’s and Parkinson’s. To date, the NIH has provided us with grant funding for substantially all of our AV-101 development expenses, including $8.2 million for preclinical and clinical development. We plan to seek a strategic partner for development and commercialization of AV-101 for neuropathic pain, depression and potentially other neurodegenerative diseases related to aging.
AV-101 is an orally available prodrug that is converted in the brain into an active metabolite, 7-chlorokynurenic acid (“7-Cl-KYNA”), which regulates the N-methyl-D-aspartate (“NMDA”) receptors. 7-Cl-KYNA is a synthetic analogue of kynurenic acid, a naturally occurring neural regulatory compound, and is one of the most potent and selective blockers of the regulatory GlyB-site of the NMDA receptor. In preclinical studies, AV-101 has very good oral bioavailability, is rapidly and efficiently transported across the blood-brain barrier, and is converted into 7-Cl-KYNA in the brain and spinal cord, preferentially, at the site of seizures and potential neural damage.
The effect of AV-101 on chronic neuropathic pain due to inflammation and nerve damage was assessed in rats by using the Chung nerve ligation model. AV-101 effects were compared to either saline and MK-801, or gabapentin (NeurontinTM) as positive controls. Similarly to the therapeutic effects seen in the acute formalin and thermal pain models, AV-101 had a positive effect on chronic neuropathic pain in the Chung model that were greater than two (2) standard deviations of the control, with no adverse behavioral observations. As expected, MK-801 and gabapentin also demonstrated reduced pain readouts in the Chung model. The effects observed by AV-101 in both the acute and chronic neuropathic pain model systems was dose dependent, and was not associated with any side effects at the range of doses administered. Preclinical AV-101 data demonstrated the potential clinical utility of AV-101 as an analgesic.
Intellectual Property
Intellectual Property Rights Underlying our Human Clinical Trials in a Test TubeTM Platform
We have established our intellectual property rights to the technology underlying our Human Clinical Trials in a Test TubeTM platform through a combination of exclusive and non-exclusive licenses, patent, and trade secret laws. To our knowledge, we are the first stem cell company focused primarily on stem cell technology-based drug rescue. We have assembled an intellectual property portfolio around the use of pluripotent stem cell technologies in drug discovery and development and with specific application to drug rescue. The differentiation protocols we have licensed direct the differentiation of pluripotent stem cells through:
| | a combination of growth factors (molecules that stimulate the growth of cells); modified developmental genes; and
precise selection of immature cell populations for further growth and development.
|
| | the experimentally controlled regulation of developmental genes, which is critical for determining what differentiation path a human cell will take; and |
| | precise selection of immature cell populations for further growth and development. |
By influencing key branch points in the cellular differentiation process, our pluripotent stem cell technologies can produce fully-differentiated, non-transformed, highly functional human cells in vitro in an efficient, highly pure and reproducible process.
As of the date of this report, we either own or have licensed 43 issued U.S. patents and 12 U.S. patent applications and certain foreign counterparts relating to the stem cell technologies that underlie our Human Clinical Trials in a Test TubeTM platform. Our material rights and obligations with respect to these patents and patent applications are summarized below:
Licenses
National Jewish Health (NJH) Exclusive LicensesLicense
We have exclusive licenses to seven issued U.S. patents held by NJH.NJH, certain of which expire in November 2014. No foreign counterparts to these U.S. patents and patent application have been obtained. These U.S. patents contain claims covering composition of matter relating to specific populations of cells and precursors, methods to produce such cells, and applications of such cells for ES Cell-derived immature pluripotent precursors of all the cells of the mesoderm and endoderm lineages. Among other cell types, this covers cells of the heart, liver, pancreas, blood, connective tissues, vascular system, gut and lung cells.
Under this license agreement, we mustmay become required to pay to NJH 1% of our total revenues up to $30 million in each calendar year and 0.5% of all revenues for amounts greater than $30 million, with minimum annual payments of $25,000. Additionally, we aremay become obligated under the agreement to make certain royalty payments on sales of products based on NJH’s patents or the sublicensing of such technology. The royalty payments are subject to anti-stacking provisions which would reduce our payments by a percentage of any royalty payments and fees paid to third parties who have licensed necessary intellectual property to us. This agreement remains in force for the life of the patents so long as neither party elects to terminate the agreement upon the other party’s uncured breach or default of an obligation under the agreement. We also have the right to terminate the agreement at any time without cause.
Icahn School of Medicine at Mount Sinai School of Medicine(MSSM) Exclusive LicensesLicense
We have an exclusive, field restricted, license to two U.S. patents and two U.S. patent applications, and their foreign counterparts filed by MSSM. Foreign counterparts have been filed in Australia (two), Canada (two), Europe (two), Japan, (two), Hong Kong and Singapore. Two of the U.S. applications have been issued and the foreign counterparts in Australia and Singapore have been issued, while the two counterpartsa counterpart in Europe areis pending. These patent applications have claims covering composition of matter relating to specific populations of cells and precursors, methods to produce such cells, and applications of such cells, including:
the use of certain growth factors to generate mesoderm (that is, the precursors capable of developing into cells of the heart, blood system, connective tissues, and vascular system) from human ES Cells; | | the use of certain growth factors to generate mesoderm (that is, the precursors capable of developing into cells of the heart, blood system, connective tissues, and vascular system) from hESCs; |
| | the use of certain growth factors to generate endoderm (that is, the precursors capable of developing into cells of the liver, pancreas, lungs, gut, intestines, thymus, thyroid gland, bladder, and parts of the auditory system) from hESCs; and |
| | applications of cells derived from mesoderm and endoderm precursors, especially those relating to drug discovery and testing for applications in the field of in vitro drug discovery and development applications. |
the use of certain growth factors to generate endoderm (that is, the precursors capable of developing into cells of the liver, pancreas, lungs, gut, intestines, thymus, thyroid gland, bladder, and parts of the auditory system) from human ES Cells; and
applications of cells derived from mesoderm and endoderm precursors, especially those relating to drug discovery and testing for applications in the field of in vitro drug discovery and development applications.
This license agreement requires us to pay annual license and patent prosecution and maintenance fees a patent issue fee and royalty payments based on product sales and services that are covered by the MSSM patent applications, as well as for any revenues received from sublicensing. Any drug candidates that we develop, including any Drug Rescue Variants, will only require royalty payments to the extent they require the practice of the licensed technology. To the extent we incur royalty payment obligations from other business activities, the royalty payments are subject to anti-stacking provisions which reduce our payments by a percentage of any royalty payments or fees paid to third parties who have licensed necessary intellectual property to us. The license agreement will remain in force for the life of the patents so long as neither party terminates the agreement for cause (i) due to a material breach or default in performance of any provision of the agreement that is not cured within 60 days or (ii) in the case of failure to pay amounts due within 30 days.
Wisconsin Alumni Research Foundation (“WARF”)(WARF) Non-Exclusive License
We have non-exclusive licenses to 28over 30 issued stem cell-related U.S. patents, 14 stem cell-related U.S. patent applications, of which two have been allowed, and certain foreign counterparts held by WARF, for applications in the field of in vitro drug discovery and development. Foreign counterparts have been filed in Australia, Canada, Europe, China, India, Hong Kong, Israel, Brazil, South Korea, India, Mexico, and New Zealand. The subject matter of these patents includes specific human ES CellhESC lines and composition of matter and use claims relating to human ES CellshESCs important to drug discovery, and drug rescue screening. We have rights to:
use the technology for internal research and drug development;
provide discovery and screening services to third parties; and
market and sell research products (that is, cellular assays incorporating the licensed technology). | | use the technology for internal research and drug development; |
| | provide discovery and screening services to third parties; and |
| | market and sell research products (that is, cellular assays incorporating the licensed technology). |
This license agreement requires us to make royalty payments based on product sales and services that incorporate the licensed technology. We do not believe that any drug rescue candidates to be developed by us will incorporate the licensed technology and, therefore, no royalty payments will be payable. Nevertheless, there is a minimum royalty of $20,000 per calendar year. There are also milestone fees related to the discovery of therapeutic molecules, though no royalties are owed on such molecules. The royalty payments are subject to anti-stacking provisions which reduce our payments by a percentage of any royalty payments paid to third parties who have licensed necessary intellectual property to us. The agreement remains in force for the life of the patents so long as we pay all monies due and do not breach any covenants, and such breach or default is uncured for 90 days. We may also terminate the agreement at any time upon 60 days’ notice. There are no reach through royalties on customer-owned small molecule or biologic drug products developed using the licensed technologies.
Our Patents
We have filed two U.S. patent applications on liver stem cells and their applications in drug development relating to toxicity testing; one patent has issued and a second patent application is pending.testing, both of which have issued. Of the related international filings, European, Canadian and Korean patents were issued. The European patent has been validated in 11 European countries. We have filed a U.S. patent application, with foreign counterpart filing in Canada and Europe, directed to methods for producing human pluripotent stem cell-derived endocrine cells of the pancreas, with a specific focus on beta-islet cells, the cells that produce insulin, and their uses in diabetes drug discovery and screening.
The material patents currently related to the generation of human heart and liver cells for use in connection with our drug rescue activities are set forth below:
Territory | | Patent No. | | General Subject Matter | | Expiration |
US | | | 7,763,466 | | Method to produce endoderm cells | | May 2025 |
US | | | 7,955,849 | | Method of enriching population of mesoderm cells | | May 2023 |
US | | | 8,143,009 | | Toxicity typing using liver stem cells | | June 2023 |
US | | | 8,512,957 | | Toxicity typing using liver stem cells | | June 2021 |
With respect to AV-101, we recentlyhave filed three new U.S. patent applications.
Trade Secrets
We rely, in part, on trade secrets for protection of some of our intellectual property. We attempt to protect trade secrets by entering into confidentiality agreements with third parties, employees and consultants. Our employees and consultants also sign agreements requiring that they assign to us their interests in patents and copyrights arising from their work for us.
Sponsored Research Collaborations and Intellectual Property Rights
University Health Network, McEwen Centre for Regenerative Medicine, Toronto, Ontario
We are currently sponsoringhave a long-term strategic stem cell research bycollaboration with our co-founder, Dr. Gordon Keller, Director of the UHN’s McEwen Centre, focused on, among other things, developing improved methods for differentiation of cardiomyocytes (heart cells) from pluripotent stem cells, and their uses asin biological assay systems for drug discovery and drug rescue, as well as cell therapy.development. Pursuant to our sponsored research collaboration agreement with UHN, we have the right to acquire exclusive worldwide rights to any inventions arising from these studies we sponsor, under pre-negotiated license terms. Such pre-negotiated terms provide for royalty payments based on product sales that incorporate the licensed technology and milestone payments based on the achievement of certain events. Any Drug Rescue Variants that we develop will not incorporate the licensed technology and, therefore, will not require any royalty payments. To the extent we incur royalty payment obligations from other business activities, the royalty payments will be subject to anti-stacking provisions, which reduce our payments by a percentage of any royalty payments paid to third parties who have licensed necessary intellectual property to us. These licenses will remain in force for so long as we have an obligation to make royalty or milestone payments to UHN, but may be terminated earlier upon mutual consent, by us at any time, or by UHN for our breach of any material provision of the license agreement that is not cured within 90 days. We also have the exclusive option to sponsor research for similar cartilage, liver, pancreas and blood cell projects with similar licensing rights.
The sponsored research collaboration agreement with UHN, as amended, has a term of ten years, ending on September 18, 2017. Our 2012/2013 sponsored research project budget under the agreement ended on September 30, 2013. We are currently in discussions with Dr. Keller and UHN regarding the scope of our future sponsored research project budget under the agreement, and we anticipate finalizing such budget within the near term. The ten-year term of the agreement is subject to renewal upon mutual agreement of the parties. The agreement may be terminated earlier upon a material breach by either party that is not cured within 30 days. UHN may elect to terminate the agreement if we become insolvent or if any license granted pursuant to the agreement is prematurely terminated. We have the option to terminate the agreement if Dr. Keller stops conducting his research or ceases to work for UHN.
UHN License for Stem Cell Culture Technology
In April 2012, we licensed breakthrough stem cell culture technology from theUHN’s McEwen Centre for Regenerative Medicine (“McEwen Centre”) located at the University Health Network (“UHN”) in Toronto, Canada.Centre. We are utilizingintend to utilize the licensed technology to develop hematopoietic precursor stem cells from human pluripotent stem cells, with the goal of developing drug screening and cell therapy applications for human blood system disorders. The breakthrough technology is included in a new United States patent application. We believe this stem cell technology dramatically advances our ability to produce and purify this important blood stem cell precursor for both in vitro drug screening and in vivo cell therapy applications. In addition to defining new cell culture methods for our use, the technology describes the surface characteristics of stem cell-derived adult hematopoietic stem cells. Most groups study embryonic blood development from stem cells, but, for the first time, we are now able to not only purify the stem cell-derived precursor of all adult hematopoietic cells, but also pinpoint the precise timing when adult blood cell differentiation takes place in these cultures. We believe these early cells have the potential to be the precursors of the ultimate adult, bone marrow-repopulating hematopoietic stem cells to repopulate the blood and immune system when transplanted into patients prepared for bone marrow transplantation. These cells have important potential therapeutic applications for the restoration of healthy blood and immune systems in individuals undergoing transplantation therapies for cancer, organ grafts, HIV infections or for acquired or genetic blood and immune deficiencies.
AV-101-Related Intellectual Property
We have exclusive licenses to issued U.S. patents related to the use and function of AV-101, and various CNS-activecentral nervous system (CNS)-active molecules related to AV-101. These patents are held by the University of Maryland, Baltimore, the Cornell Research Foundation, Inc. and Aventis, Inc. The principle U.S. method of use patent related to AV-101 expired in February 2011. Foreign counterparts to that U.S. patent expired in February 2012. However, in 2013 and through the date of this report, in 2013, we have filed three new U.S. patent applications relating to AV-101. In addition, among the key components of our commercial protection strategy with respect to AV-101 is the New Drug Product Exclusivity provided by the FDA under section 505(c)(3)(E) and 505(j)(5)(F) of the Federal Food, Drug, and Cosmetic Act (“(FDCA”). The FDA’s New Drug Product Exclusivity is available for new chemical entities (“(NCEs”) such as AV-101, which, by definition, are innovative and have not been approved previously by the FDA, either alone or in combination. The FDA’s New Drug Product Exclusivity protection provides the holder of an FDA-approved new drug application (“(NDA”) five (5) years of protection from new competition in the U.S. marketplace for the innovation represented by its approved new drug product. This protection precludes FDA approval of certain generic drug applications under section 505(b)(2) of the FDCA, as well certain abbreviated new drug applications (“(ANDAsANDA”)s), during the five yearfive-year exclusivity period, except that such applications may be submitted after four years if they contain a certification of patent invalidity or non-infringement.
Under the terms of our license agreement, we may be obligated to make royalty payments on 2% of net sales of products using the unexpired patent rights, if any, including products containing compounds covered by the patent rights. Additionally, we may be required to pay a 1% royalty on net sales of combination products that use unexpired patent rights, if any, or contain compounds covered by the patent rights. Consequently, future sales of AV-101 may be subject to a 2% royalty obligation. There are no license, milestone or maintenance fees under the agreement. The agreement remains in force until the later of: (i) the expiration or invalidation of the last patent right; and (ii) 10 years after the first commercial sale of the first product that uses the patent rights or contains a compound covered by the patent rights. This agreement may also be terminated earlier at the election of the licensor upon our failure to pay any monies due, our failure to provide updates and reports to the licensor, our failure to provide the necessary financial and other resources required to develop the products, or our failure to cure within 90 days any breach of any provision of the agreement. We may also terminate the agreement at any time upon 90 days’ written notice so long as we make all payments due through the effective date of termination.
Research and Development
Our research and development expense was approximately $2.5 million and $3.4 million for the years ended March 31, 2014 and 2013, respectively, or approximately 49% of our operating expenses for each of the years ended March 31, 2014 and 2013. Our research and development expense consists of both internal and external expenses incurred in sponsored stem cell research and drug development activities, costs associated with the development of AV-101 and costs related to the licensing, application and prosecution of our intellectual property.
Competition
We believe that our human pluripotent stem cell (hPSC) technology platform, Human Clinical Trials in a Test TubeTM, isthe hPSC-derived human cells we produce, and the customized human cell-based assay systems we have formulated and developed are capable of being competitive in the diverse and rapidly growing markets for pluripotentglobal stem cell technology-basedand regenerative medicine markets, including markets involving the sale of hPSC-derived cells to third-parties for their in vitro drug discovery and safety testing, contract predictive toxicology drug screening services for third parties, internal drug discovery, development and rescue as well as regenerative cell therapy and other commercial applications in the rapidly growing stem cellof new molecular entities (NMEs), and regenerative medicine, sector.including in vivo cell therapy research and development. A representative list of such biopharmaceutical companies pursuing one or more of these potential applications of adult and/or pluripotent stem cell technology includes the following: Acea Biosciences, Advanced Cell Technology, Athersys, BioTime, Cellectis Bioresearch, Cellular Dynamics, Cellerant Therapeutics, Cytori Therapeutics, HemoGenix, International Stem Cell, NeoStem, Neuralstem, Organovo Holdings, PluriStem Therapeutics, Stem Cells, and Stemina BioMarker Discovery. Pharmaceutical companies and other established corporations such as Bristol-Myers Squibb, GE Healthcare Life Sciences, GlaxoSmithKline, Life Technologies, Novartis, Pfizer, Roche Holdings and others have been and are expected to continue pursuing internally various stem cell-related research and development programs. We have electedanticipate that acceptance and use of hPSC technology for drug development and regenerative medicine will continue to focus a substantial portionoccur and increase at pharmaceutical and biotechnology companies in the future.
We believe the best and most valuable near term commercial application of our resources on stem cell technology-basedHuman Clinical Trials in a Test Tube platform is internal production of NMEs, which we refer to as Drug Rescue Variants, through small molecule drug rescue.
We believe that the stem cell technologies underlying our Human Clinical Trials in a Test TubeTM platform and our primary focus on opportunities to produce small molecule NMEs through drug rescue opportunities provide us substantial competitive advantages associated with application of human biology at the front end of the drug development process, long before animal and human testing. Although we believe that our model for the application of human pluripotent stem cell technology for drug rescue is novel, significant competition may arise or otherwise increase considerably as the acceptance and use of stem cellhPSC technology, the sale of hPSC-derived human heart and liver cells, and the availability of hPSC-related contract predictive toxicology screening services, for drug discovery, development and rescue, as well as cell therapy orand regenerative medicine, continuescontinue to become more widespread throughout the academic research community and the pharmaceutical and biotechnology industries.
Competition In addition, significant competition may arise from those academic research institutions, contract research organizations, pharmaceuticaland biopharmaceutical companies and biotechnology companies that seek to apply stem cell technology, including hPSC trechnology, to produce, sell and/currently producing or use humancapable of producing, currently using or capable of using, hPSC-derived heart cells and liver cells otherfor third-party sales, contract screening or cell populations, and in vitro cellular assays including such cells, for internal or third-partytherapy research and development, purposes, predictive toxicology screening, assessment of adverse drug-drug interactions, and regenerative cell therapy. A representative list of such companies includes the following: Acea Biosciences, Advanced Cell Technology, BioTime, Cellectis Bioresearch, Cellular Dynamics, California Stem Cell, Cellerant Therapeutics, Cytori Therapeutics, HemoGenix, International Stem Cell, iPierian, Neuralstem, Organovo Holdings, PluriStem Therapeutics, Stem Cells, and Stemina BioMarker Discovery. Pharmaceutical companies and other established corporations such as GE Healthcare Life Sciences, GlaxoSmithKline, Life Technologies, Novartis, Pfizer, Roche Holdings and others have been and are expectedthat elect or their customers elect to continue developing internally stem cell-based researchtransform their current business operations to include internal drug rescue and development programs. We anticipate that acceptance and use of hPSC technology, including our Human Clinical Trialssmall molecule NMEs in a Test TubeTM platform, will continuemanner similar to occur and increase at pharmaceutical and biotechnology companies in the future.our drug rescue model.
With respect to AV-101, we believe that a range of pharmaceutical and biotechnology companies have programs to develop small molecule drug candidates for the treatment of neuropathic pain, epilepsy, depression, epilepsy, Parkinson’s disease and other neurological conditions and diseases, including Abbott Laboratories, GlaxoSmithKline, Johnson & Johnson, Novartis, and Pfizer. We expect that AV-101 will have to compete with a variety of therapeutic products and procedures. With respect to each Drug Rescue Variant we are able to produce, we anticipate that a range of pharmaceutical and biotechnology companies will have programs to develop small molecule drug candidates or biologics for the treatment of the diseases or conditions targeted by each such Drug Rescue Variant.
Government Regulation
United States
With respect to our stem cell research and development in the U.S., the U.S. government has established requirements and procedures relating to the isolation and derivation of certain stem cell lines and the availability of federal funds for research and development programs involving those lines. All of the stem cell lines that we are using were either isolated under procedures that meet U.S. government requirements and are approved for funding from the U.S. government, or were isolated under procedures that meet U.S. government requirements and are approved for use by regulatory bodies associated with the CIRM.requirements.
With respect to drug development, government authorities at the federal, state and local levels in the U.S. and other countries extensively regulate, among other things, the research, development, testing, manufacture, labeling, promotion, advertising, distribution, marketing, pricing and export and import of pharmaceutical products such as those we are developing. In the U.S., pharmaceuticals, biologics and medical devices are subject to rigorous FDA regulation. Federal and state statutes and regulations in the United States govern, among other things, the testing, manufacture, safety, efficacy, labeling, storage, export, record keeping, approval, marketing, advertising and promotion of our potential drug rescue variants. The information that must be submitted to the FDA in order to obtain approval to market a new drug varies depending on whether the drug is a new product whose safety and effectiveness has not previously been demonstrated in humans, or a drug whose active ingredient(s) and certain other properties are the same as those of a previously approved drug. Product development and approval within this regulatory framework takes a number of years and involves significant uncertainty combined with the expenditure of substantial resources.
Companies seeking FDA approval to sell a new prescription drug in the United States must test it in various ways. Currently, first are laboratory and animal tests. Next are tests in humans to see if the drug candidate is safe and effective when used to treat or diagnose a disease. After testing the drug candidate, the company developing it then sends the FDA an application called a New Drug Application (NDA). Some drug candidates are made out of biologic materials, including human cells, such as the human cells derived from human pluripotent stem cells. Instead of an NDA, new biologic drug candidates are approved using a Biologics License Application (BLA). Whether an NDA or a BLA, the application includes:
| the drug candidate’s test results; |
| manufacturing information to demonstrate the company developing the drug candidate can properly manufacture it; and |
| the proposed label for the drug candidate, which provides necessary information about the drug candidate, including uses for which it has been shown to be effective, possible risks, and how to use it. |
If a review by FDA physicians and scientists shows the drug candidate's benefits outweigh its known risks and the drug candidate can be manufactured in a way that ensures a quality product, the drug candidate is approved and can be marketed in the United States.
New drug and biological product development and approval takes many years, involves the expenditure of substantial resources and is uncertain to succeed. Many new drug and biological candidates appear promising in early stages of development but ultimately do not reach the market because they cannot meet FDA or other regulatory requirements. In addition, the current regulatory framework may change through regulatory, legislative or judicial actions or that additional regulations will not arise during development that may affect approval, delay the submission or review of an application.
The activities required before a new drug or biological candidate may be approved for marketing in the U.S. begin with nonclinical testing, which includes laboratory evaluation and animal studies to assess the potential safety and efficacy of the product as formulated. Results of nonclinical studies are summarized in an Investigational New Drug (IND) application to the FDA. Human clinical trials may begin 30 days following submission of an IND application, unless the FDA requires additional time to review the application or raise questions.
Clinical testing involves the administration of the new drug or biological candidate to healthy human volunteers or to patients under the supervision of a qualified principal investigator, usually a physician, pursuant to an FDA-reviewed protocol. Each clinical study is conducted under the auspices of an institutional review board (IRB) at each of the institutions at which the study will be conducted. A clinical plan, or “protocol,” accompanied by the approval of an IRB, must be submitted to the FDA as part of the IND application prior to commencement of each clinical trial. Human clinical trials are conducted typically in three sequential phases. Phase I trials primarily consist of testing the product’s safety in a small number of patients or healthy volunteers. In Phase II trials, the safety and efficacy of the biological candidate is evaluated in a specific patient population. Phase III trials typically involve additional testing for safety and clinical efficacy in an expanded patient population at geographically dispersed sites. The FDA may order the temporary or permanent discontinuance of a nonclinical or clinical trial at any time for a variety of reasons, particularly if safety concerns exist.
All procedures we use to obtain clinical samples, and the procedures we use to isolate hESCs, are consistent with the informed consent and ethical guidelines promulgated by either the U.S. National Academy of Science, the International Society of Stem Cell Research (ISSCR), or the NIH. These procedures and documentation have been reviewed by an external Stem Cell Research Oversight Committee, and all cell lines we use have been approved under one or more of these guidelines.
The U.S. government and its agencies on July 7, 2009 published guidelines for the ethical derivation of hESCs required for receiving federal funding for hESC research. Should we seek NIH funding for our stem cell research and development, our request would involve the use of hESC lines that meet the NIH guidelines for NIH funding. In the U.S., the President’s Council on Bioethics monitors stem cell research, and may make recommendations from time to time that could place restrictions on the scope of research using human embryonic or fetal tissue. Although numerous states in the U.S. are considering, or have in place, legislation relating to stem cell research, including California whose voters approved Proposition 71 to provide up to $3 billion of state funding for stem cell research in California, it is not yet clear what affect, if any, state actions may have on our ability to commercialize stem cell technologies.
Canada
In Canada, stem cell research and development is governed by two policy documents and by one legislative statute: the Guidelines for Human Pluripotent Stem Cell Research (the “Guidelines”) issued by the Canadian Institutes of Health Research; the Tri-Council Statement: Ethical Conduct for Research Involving Humans (the “TCPS”); and the Assisted Human Reproduction Act (the “Act”). The Guidelines and the TCPS govern stem cell research conducted by, or under the auspices of, institutions funded by the federal government. Should we seek funding from Canadian government agencies or should we conduct research under the auspices of an institution so funded, we may have to ensure the compliance of such research with the ethical rules prescribed by the Guidelines and the TCPS.
The Act subjects all research conducted in Canada involving the human embryo, including ES CellhESC derivation (but not the stem cells once derived), to a licensing process overseen by a federal licensing agency. However, as of the date of this report, the provisions of the Act regarding the licensing of ES CellhESC derivation were not in forceforce.
We are not currently conducting stem cell research in Canada. We are, however, sponsoring pluripotent stem cell research by Dr. Gordon Keller at UHN’s McEwen Centre. We anticipate conducting pluripotent stem cell research (with both ES CellshESCs and iPS Cells)hiPSCs), in collaboration with Dr. Keller and ishis research team, at UHN during 20132014 and beyond pursuant to our long term sponsored research collaboration with Dr. Keller and UHN. Should the provisions of the Act come into force, we may have to apply for a license for all ES CellhESC research we may sponsor or conduct in Canada and ensure compliance of such research with the provisions of the Act.
Foreign
In addition to regulations in the U.S., we may be subject to a variety of foreign regulations governing clinical trials and commercial sales and distribution of our products outside of the U.S. Whether or not we obtain FDA approval for a product, we must obtain approval of a product by the comparable regulatory authorities of foreign countries before we can commence clinical trials or marketing of the product in those countries. The approval process varies from country to country, and the time may be longer or shorter than that required for FDA approval. The requirements governing the conduct of clinical trials, product licensing, pricing and reimbursement vary greatly from country to country.
Subsidiaries and Inter-Corporate Relationships
VistaGen Therapeutics. Inc., a California corporation, is our wholly-owned subsidiary and has the following two wholly-owned subsidiaries: VistaStem Canada Inc., a corporation incorporated pursuant to the laws of the Province of Ontario, intended to facilitate our stem cell-based research and development and drug rescue activities in Ontario, Canada including our collaboration with Dr. Keller and UHN should we elect to expand our U.S. operations into Canada; and Artemis Neuroscience, Inc., a corporation incorporated pursuant to the laws of the State of Maryland and focused on development of AV-101. The operations of VistaGen Therapeutics, Inc., a California corporation, and each of its two wholly-owned subsidiaries are managed by our senior management team based in South San Francisco, California.
Employees
We have ten full-time employees, four of whom have doctorate degrees. Seven full-time employees work in research and development and laboratory support services and three full-time employees work in general and administrative roles. Staffing for all other functional areas is achieved through strategic relationships with service providers and consultants, each of whom provides services on an as-needed basis, including human resources and payroll, accounting and public company reporting, information technology, facilities, legal, stock plan administration, investor relations and web site maintenance, regulatory affairs, and FDA program management. In addition, we currently conduct some of our research and development efforts through sponsored research relationships with stem cell scientists at academic research institutions in the U.S. and Canada, including Dr. Keller’s laboratories at UHN. See “Business – Strategic Transactions and Relationships.”
None of our employees is represented by a labor union or is subject to a collective bargaining agreement. We believe that our current relationship with all of our employees is good.
Environmental Regulation
Our business does not require us to comply with any particular environmental regulations.
Investing in our common stock involves a high degree of risk. You should consider carefully the risks and uncertainties described below, together with all of the other information in this Annual Report on Form 10-K, including our financial statements and related notes, before deciding whether to purchase shares of our common stock. If any of the following risks are realized, our business, financial condition and results of operations could be materially and adversely affected.
Risks Related to Our Financial PositionBusiness and NeedStrategy
We are a development stage biotechnology company with no approved products and limited experience developing new drug, biological and/or regenerative medicine candidates, including conducting clinical trials and other areas required for Additional Capitalthe successful development and commercialization of therapeutic products, which makes it difficult to assess our future viability.
We have incurred significant losses since inception. We expect to incur losses for the foreseeable future and may never achieve or maintain profitability.
We have incurred significant operating losses in each fiscal year since ourare a development stage biotechnology company. Since inception, including net losses of $12.9 million and $12.2 million for the fiscal years ending March 31, 2013 and 2012, respectively. Our accumulated deficit was $67.7 million and $54.8 million, and our stockholders’ deficit was $12.6 million and $5.7 million as of March 31, 2013 and 2012, respectively. These losses have resulted principally from costs incurred in our research and development programs and general and administrative expenses.
To date, we have generated approximately $16.4 million of revenuerevenues from strategic collaborations and grant awardsawards. However, we currently have no approved products and strategic collaborations. Wegenerate no revenues, and we have financed our operations primarily through grant awardsnot yet fully demonstrated an ability to overcome many of the fundamental risks and private placementsuncertainties frequently encountered by development stage companies in new and rapidly evolving fields of our securities. We have devoted substantially all of our efforts to research and development. We expect to continue to incur significant expenses, operating and net losses and negative cash flow from operations, which may increase, for the foreseeable future due primarily to anticipated increases in expenses for research and product development and increases in general and administrative expenses related to operating and reporting as a public company,technology, particularly in the event we are able to achieve our goal of listing on the NASDAQ Global Market or a similar national exchange. The net losses we incur may fluctuate from quarter to quarter. We anticipate thatbiotechnology. To execute our business plan successfully, we will generate operating losses until we successfully implementneed to accomplish the following fundamental objectives, either on our commercial development strategy relating to drug rescue and generate significant revenue to support our level of operating expenses related to:own or with strategic collaborators:
· | Research and development of our hPSC technology platform;produce product candidates; |
· | Drug rescue activities;develop and obtain required regulatory approvals for commercialization of products we produce; |
· | Acquisition and/or in-license of productsmaintain, leverage and technologies;expand our intellectual property portfolio; |
· | Maintainence, expasionestablish and protection of our intellectual property portfolio;maintain sales, distribution and marketing capabilities; |
· | Hiring additional scientificgain market acceptance for our products; and technical personnel; and |
· | Adding operational, financialobtain adequate capital resources and management information systemsmanage our spending as costs and personnelexpenses increase due to support our drug rescue activitiesresearch, production, development, regulatory approval and regulatory compliance requirements relating to being a reporting company.commercialization of product candidates. |
Moreover, we and any future strategic partner will need to receive regulatory approval for any new drug candidate, including each Drug Rescue Variant, biological candidate or regenerative medicine product before it may be marketed and distributed. Such regulatory approval will require, among numerous other things, completing carefully controlled and well-designed clinical trials demonstrating the safety and efficacy of each new product candidate. This process is lengthy, expensive and uncertain. As a company, we have limited experience developing new drug candidates, including Drug Rescue Variants, biological candidates or regenerative medicine products, including conducting clinical trials and in other areas required for the successful development and commercialization of therapeutic products. Such trials will require additional financial and management resources, third-party collaborators with the requisite clinical experience or reliance on third party clinical investigators, contract research organizations and independent consultants. Relying on third parties may force us to encounter delays that are outside of our control, which could materially harm our business.
If we are unsuccessful in accomplishing these fundamental objectives, or if we encounter delays in the regulatory approval process beyond our control, we may not be able to develop product candidates, raise capital, expand our business or continue our operations.
To become Our future success is highly dependent upon our ability to produce product candidates, including Drug Rescue Variants, using stem cell technology, human cells derived from stem cells, our proprietary human cell-based bioassay systemsand remain profitablemedicinal chemistry, and we must develop and commercialize, either directlycannot provide any assurance that we will successfully produce Drug Rescue Variants or more likely, through collaborative arrangements with pharmaceutical and biotechnology companies, aother product candidates, or products with significant market potential. This will require us or our partners to be successful in a range of challenging activities, including nonclinical testing and clinical trialsthat, if produced, any of our Drug Rescue Variants obtaining marketing approval for theseor other product candidates will be developed and manufacturing, marketing and selling those products for which we or our prospective partners may obtain marketing approval. We and our collaborators may never succeed in these activities and, even if we do, may never generate revenues that are significant or large enough to achieve profitability. If we do achieve profitability, we may not be able to sustain or increase profitability on a quarterly or annual basis. Our failure to become or remain profitable would decrease the value of the company and could impair our ability to raise capital, maintain our research, development and drug rescue efforts, expand our business or continue our operations. A decline in the value of the company could also cause you to lose all or part of your investment.commercialized.
We needResearch programs designed to raiseidentify and produce product candidates, including Drug Rescue Variants, require substantial additional capital to continuetechnical, financial and human resources, whether or not any product candidates are ultimately identified and produced. In particular, our research and drug rescue programs and continue as a going concernmay initially show promise in identifying potential Drug Rescue Variants, yet fail to yield lead Drug Rescue Variants suitable for preclinical, clinical development or commercialization for many reasons, including the following:
To fund our current and proposed hPSC technology research and development and drug rescue programs, and continue as a going concern, we will need to raise substantial additional capital. The amount of additional capital we will need will depend on many factors, including: | our research methodology may not be successful in identifying potential Drug Rescue Candidates; |
• | revenues, if any, generated from collaborations with pharmaceutical and biotechnology companies involving the discovery, development or licensing of customized cellular bioassays and new chemical entities, including competitors may develop alternatives that render our Drug Rescue Variants AV-101 obsolete; |
| a Drug Rescue Variant may, on further study, be shown to have harmful side effects or other drugcharacteristics that indicate it is unlikely to be effective or biologic candidates or regenerative cell therapy product candidates; |
• | expenses we incur in discovering, developing and licensing Drug Rescue Variants or other drug or biologic candidates; |
• | the commercial success of our hPSC technology-based research and development efforts and AV-101; and |
• | the emergence of competing scientific and technological developments and the extent to which we acquire or in-license other products and technologies.otherwise does not meet applicable regulatory criteria; |
Other than the Autilion Financing, as defined below, we do not currently have any contractually committed sources of additional capital. As of the date of this report, we have completed a nominal initial closing of the Autilion Financing. In the event the remaining portion of the Autilion Financing is not completed as provided | a Drug Rescue Variant may not be capable of being produced in commercial quantities at an acceptable cost, or at all; or |
| a Drug Rescue Variant may not be accepted as safe and effective by regulatory authorities, patients, the medical community or third-party payors. |
Our future success depends heavily on our ability to use stem cell technology, human cells derived from stem cells, proprietary human cell-based bioassay systems, especially CardioSafe 3D, and medicinal chemistry to produce Drug Rescue Variants and, develop, obtain regulatory approval for, inand commercialize lead Drug Rescue Variants, on our financing agreement with Autilion, we will require substantial additional financing throughown or in strategic collaborations, public or private equity financings, capital lease transactions or other financing sourceswhich may never occur. We currently generate no revenues, and such additional financing may not be available to us on a timely basis or on acceptable terms, or at all. If we are unable to complete the Autilion Financing in full, or secure additional funding, or adequate funds are not available on a timely basis, we may never be requiredable to delay, reducedevelop or eliminate research and development programs, including drug rescue programs, license to third parties the rights to commercialize products or technologies that we would otherwise seek to commercialize, or any combination of these activities. Any of these results would materially harm our business, financial condition, and results of operations, and may cause our stock price to decline and result in our inability to continue as a going concern.marketable drug.
We have entered into a strategic financing agreement to provide us with $36.0 million in working capital. An initial closing under the agreement resulting in nominal proceeds has occurred. However, the second closing under the agreement, in the amount of $475,000 and scheduled for July 11, 2013, has not yet occurred. In the event the second closing, or any subsequently scheduled closing, does not occur in a timely manner, we will need to secure alternative sources of capital, which may not be available on acceptable terms, or at all, potentially resulting in our inability to continue as a going concern.
In April 2013, we entered into a Securities Purchase Agreement (as amended, the “Purchase Agreement”) providing for the issuance to Autilion AG, a corporation organized and existing under the laws of Switzerland (“Autilion), of 72 million shares of our common stock for total gross proceeds of $36 million (the “AutilionFinancing”). As amended, the Purchase Agreement provides for a series of closings between June 27, 2013 and September 30, 2013. As of the date of this report, a closing resulting in nominal proceeds from the Autilion Financing has occurred. However, the second closing under the agreement, in the amount of $475,000 and scheduled for July 11, 2013, has not yet occurred. This, we are informed by Autilion, is due to administrative delays involving Autilion and its international affiliates and investment partners. Because the closing did not occur, the Purchase Agreement is currently in default. We have been informed by Autilion that we will receive the total $36 million of proceeds contemplated by the Purchase Agreement. However, we can give no assurances as to whether we will receive any additional funding in connection with the Autilion Financing. In the event we are not able to closelimited operating history with respect to at least a significant portionthe identification and assessment of the proceeds anticipated from the Autilion Financing, we will need to obtain substantial additional financing. Substantial additional financing may not be available on a timely basis, on terms acceptable to us, or at all. In the event we are unable to obtain additional financing, our business, financial condition, and results of operations may be harmed, the price of our stock may decline, and we may not be able to continue as a going concern.
In the event the Autilion Financing is completed in an amount exceeding $11.0 million, and we issue over 22 million shares of our restricted common stock in connection with such funding, Autilion will control in excess of 50% of our issued and outstanding common stock, resulting in a change in control of the Company. In addition, substantial dilution to existing stockholders will occur upon completion of the Autilion Financing in part or in full.
Some of our programs have been supported by government grants, which may not be available in the future. If we cannot continue to obtain grant funding from government entities or private research foundations or research, drug rescue and development funding from pharmaceutical or biotechnology companies, or if we fail to replace these sources of funding, our ability to continue operations will be harmed.
We have received, and in the future, may receive, funds under research and economic development grant programs funded by state and federal governmental agencies. and private grant funding and funding from pharmaceutical companies with which we have collaborative relationships. In order to fund a substantial portion of future operations, particularly future operations related to our proposed drug rescue activities, we may need to apply for and receive additional grant funding from governments and governmental organizations such as NIH, the NIH’s National Institute of Neurological Disease and Stroke, and the California Institute for Regenerative Medicine. However, we may not secure any additional funding from any governmental organization or private research foundation or otherwise. We cannot assure you that we will receive grant funding in the future. If grant funds are required and are no longer available, or if the funds no longer meet our needs, some of our current and future operations may be delayed or terminated. In addition, our business, financial condition and results of operations may be adversely affected if we are unable to obtain future grants or alternative sources of funding.
Our independent auditors have expressed substantial doubt about our ability to continue as a going concern.
Our consolidated financial statements for the year ended March 31, 2013 included in Item 8 of this Report on Form 10-K, have been prepared assuming that we will continue to operate as a going concern. The report of our independent registered public accounting firm on our consolidated financial statements includes an explanatory paragraph discussing conditions that raise a substantial doubt about our ability to continue as a going concern.
Risks Related to Identification, Access, and Development of Our Drug Rescue Variants
We have not yet developed a Drug Rescue VariantCandidates and we cannot be certain that we will be able to do so in the future. Our prospective customers, the pharmaceutical and biotechnology companies of the world, may not perceive value in our drug rescue efforts or otherwise may choose not to collaborate with us.
Our ability to develop a Drug Rescue Variant is highly dependent upon the accuracy and efficiency of our Human Clinical Trials in a Test TubeTM platform, particularly our CardioSafe 3D™ bioassay system. We have no operating history with respect to the developmentproduction of Drug Rescue Variants, and we cannot be certain we willmay never be able to develop and license one or more Drug Rescue Variants in the future. There areproduce a number of factors that may impact our ability to develop a Drug Rescue Variant including:
Our ability to identify and access the potential for drug rescue of once-promising small molecule drug candidates that pharmaceutical or biotechnology companies have discontinued in development due to unexpected safety concerns relating to the heart or liver. If we cannot identify once-promising drug candidates that can be rescued in an efficient and cost-effective manner, our business will be adversely affected. And, we may choose to focus our resources on a potential drug rescue candidate the rescue of which ultimately proves to be unsuccessful.. If we are unable to identify and access suitable drug candidatesDrug Rescue Candidates for our drug rescue programs, including AV-101, or produce suitable lead Drug Rescue Variants for license to and preclinical and clinical development by pharmaceutical companies and others, we willmay not be able to generate productobtain sufficient revenues in future periods, which likely willwould result in significant harm to our financial position and adversely impact our stock price. There are a number of factors, in addition to the utility of CardioSafe 3D, that may impact our ability to identify and assess Drug Rescue Candidates and produce, develop and commercialize Drug Rescue Variants, independently or with strategic partners, including:
| our ability to identify potential Drug Rescue Candidates in the public domain, obtain sufficient quantities of them, and assess them using our assay systems; |
To
| if we seek to rescue Drug Rescue Candidates that are not available to us in the public domain, the extent to which third parties may be willing to license or sell Drug Rescue Candidates to us on commercially reasonable terms; |
| our medicinal chemistry collaborator’s ability to design and produce proprietary Drug Rescue Variants based on the novel biology and structure-function insight we provide using CardioSafe 3D or LiverSafe 3D; and |
| financial resources available to us to develop and commercialize lead Drug Rescue Variants internally, or, if we license them to strategic partners, the resources such partners choose to dedicate to development and commercialization of any Drug Rescue Variants licensed from us. |
Even if we do produce a Drug Rescue Variant, we can give no assurance that we will be able to develop and commercialize it as a marketable drug, on our own or in a strategic collaboration. Before we generate any revenues from product sales, we must produce additional product candidates through drug rescue and we or our potential strategic collaborator must complete preclinical and clinical development of one or more of our product candidates, conduct human subject research, submit clinical and manufacturing data to the FDA, qualify a third party contract manufacturer, receive regulatory approval in one or more jurisdictions, satisfy the FDA that our contract manufacturer is capable of manufacturing the product in compliance with cGMP, build a commercial organization, make substantial investments and undertake significant marketing efforts ourselves or in partnership with others. We are not permitted to market or promote any of our product candidates before we receive regulatory approval from the FDA or comparable foreign regulatory authorities, and we may never receive such regulatory approval for any of our product candidates.
We have not previously submitted a biologics license application, or BLA, or a new drug application or NDA, to the FDA, or similar drug approval filings to comparable foreign authorities, for any product candidate. We cannot be certain that any of our product candidates will be successful in clinical trials or receive regulatory approval. Further, our product candidates may not receive regulatory approval even if they are successful in clinical trials. If we do not receive regulatory approvals for our product candidates, we may not be able to continue our operations. Even if we successfully obtain regulatory approvals to market one or more of our product candidates, our revenues will be dependent, in part, upon the size of the markets in the territories for which we gain regulatory approval and have commercial rights. If the markets for patient subsets that we are targeting are not as significant as we estimate, we may not generate significant revenues from sales of such products, if approved.
We or our potential collaborator may also seek regulatory approval to commercialize our product candidates in the United States, the European Union and potentially in additional foreign countries. While the scope of regulatory approval is similar in other countries, to obtain separate regulatory approval in many other countries we must comply with numerous and varying regulatory requirements of such countries regarding safety and efficacy, clinical trials and commercial sales, pricing and distribution of our product candidates, and we cannot predict success in these jurisdictions.
Our CardioSafe 3D internal validation studies have not been subjectedto extensive external peer review or validation.
Our proprietary internal studies conducted to validate the utility of CardioSafe 3D for drug rescue, including our ability to use it to predict the cardiac effects, both toxic and nontoxic, of Drug Rescue Candidates, have not been subjected to extensive external peer review or validation. It is possible, therefore, that the results we have obtained from our successful internal validation studies may not be replicable by external peer reviewers. We are currently focused on identifying and assessing Drug Rescue Candidates available in the public domain. However, should we seek to license or acquire Drug Rescue Candidates from third-parties, and such third-parties cannot replicate our results or do not have confidence in the capabilities of CardioSafe 3D, it may be difficult for us to acquire from them certain Drug Rescue Candidates which might be of interest to us. Even if such results can be replicated by external peer reviewers or other third-parties, they may nevertheless conclude that their current screening models are better than our CardioSafe 3D and that a license to the Drug Rescue Candidate we seek from them is not warranted. Our drug rescue once-promising but discontinued drug candidates that arebusiness model is predicated on our ability to identify and, if information is not otherwise available for research and development based on information available in the public domain, obtain licenses from third-parties to Drug Rescue Candidates of interest to us. If third-party licenses are required, and if we cannot obtain such licenses to on reasonable terms, or at all, our business may be adversely affected.
If CardioSafe3Dfails to predict accurately and efficiently the cardiac effects, both toxic and nontoxic, of Drug Rescue Candidates and Drug Rescue Variants, then our drug rescue business will be adversely affected.
Our success is highly dependent on our ability to license from third-partiesuse CardioSafe3D to identify and predict, accurately and efficiently, the potential toxic and nontoxic cardiac effects of Drug Rescue Candidates and Drug Rescue Variants. If CardioSafe3D is not capable of providing physiologically relevant and clinically predictive information regarding human cardiac biology, our drug candidatesrescue business will be adversely affected.
We have not yet fully validated LiverSafe 3D for potential drug rescue applications, and we may never do so.
We have successfully developed proprietary protocols for controlling the differentiation of human pluripotent stem cells to produce functional, mature, adult liver cells. However, we have not yet fully validated our ability to use the human liver cells we produce for LiverSafe 3D to predict important biological effects, both toxic and nontoxic, of reference drugs, Drug Rescue Candidates or Drug Rescue Variants on the human liver, including drug-induced liver injury and adverse drug-drug interactions. Furthermore, we may never be able to do so, which could adversely affect our business and the potential applications of LiverSafe 3D for drug rescue and regenerative medicine.
CardioSafe 3D, and, when validated, LiverSafe 3D may not be meaningfully more predictive of the behavior of human cells than existing methods.
The success of our drug rescue business is highly dependent, in the first instance, upon CardioSafe 3D, and, in the second instance, when validated, LiverSafe 3D, being more accurate, efficient and clinically predictive than long-established surrogate safety models, including animal cells and live animals, and immortalized, primary and transformed cells, currently used by pharmaceutical companies and others. We cannot give assurance that have been discontinued in development due to unexpectedCardioSafe 3D, and, when validated, LiverSafe 3D, will be more efficient or accurate at predicting the heart or liver safety concerns. Becauseof new drug candidates than the testing models currently used. If CardioSafe 3D and LiverSafe 3D fail to provide a meaningful difference compared to existing or new models in predicting the behavior of human heart and liver cells, respectively, their utility for drug rescue will be limited and our drug rescue business will be adversely affected.
We may invest in producing Drug Rescue Variants for which there proves to be no demand.
To generate revenue from our drug rescue activities, we must produce Drug Rescue Variants for which there proves to be demand within the healthcare marketplace, and, if we intend to out-license a particular Drug Rescue Variant for development and commercialization prior to market approval, then also among pharmaceutical companies and other potential strategic collaborators. However, we may produce Drug Rescue Variants for which there proves to be no or limited demand in the healthcare market and/or among pharmaceutical companies and others. If we misinterpret market conditions, underestimate development costs and/or seek to leverage prior third-party investmentrescue the wrong Drug Rescue Candidates, we may fail to generate sufficient revenue or other value, on our own or in collaboration with others, to justify our investments, and our drug discoveryrescue business may be adversely affected.
We may experience difficulty in producing human cells and our future stem cell technology research and development efforts may not be successful within the timeline anticipated, if at all.
Our human pluripotent stem cell technology is new and technically complex, and the time and resources necessary to develop new cell types and customized bioassay systems are difficult to predict in advance. We intend to devote significant personnel and financial resources to research and development activities designed to expand, in the case of a small molecule compounds with proprietary rights held by third parties,drug rescue, and explore, in the successcase of regenerative medicine, potential applications of our Human Clinical Trials in a Test Tube platform. In particular, we are planning to conduct development programs related to producing and using functional, mature adult liver cells to validate LiverSafe 3D as a novel bioassay system for drug rescue, as well as exploratory nonclinical regenerative medicine programs involving blood, bone, cartilage, heart, liver and insulin-producing pancreatic beta-islet cells. Although we and our collaborators have developed proprietary protocols for the production of multiple differentiated cell types, we may encounter difficulties in differentiating particular cell types, even when following these proprietary protocols. These difficulties may result in delays in production of certain cells, assessment of certain Drug Rescue Candidates and Drug Rescue Variants, and performance of certain exploratory nonclinical regenerative medicine studies. In the past, our stem cell research and development projects have been significantly delayed when we encountered unanticipated difficulties in differentiating human pluripotent stem cells into heart, liver and pancreatic cells. Although we have overcome such difficulties in the past, we may have similar delays in the future, and we may not be able to overcome them or obtain any benefits from our future stem cell technology research and development activities. Any delay or failure by us, for example, to produce functional, mature blood, bone, cartilage, liver and insulin-producing pancreatic beta-islet cells could have a substantial adverse effect on our potential drug rescue and regenerative medicine business opportunities and results of operations.
If we are unable to keep up with rapid technological changes in our field, we will be unable to operate profitably.
We are engaged in activities in the life sciences field, which is characterized by rapid technological changes, frequent new product introductions, changing needs and preferences, emerging competition, and evolving industry standards. If we fail to anticipate or respond adequately to technological developments, our business, revenue, financial condition and operating results could suffer materially. Although we believe we are the first stem cell technology company focused primarily on drug rescue, we anticipate that we will face increased competition in the future as competitors develop or access new or improved bioassay systems and explore and enter the drug rescue market with new technologies. Competitors may depend,have significantly greater financial, manufacturing, sales and marketing resources and may be able to respond more quickly and effectively than we can to new opportunities. In light of these advantages, even if our technology is effective in significant part,producing Drug Rescue Variants, potential development partners might prefer new drug candidates available from others or develop their own new drug candidates in lieu of licensing or purchasing our Drug Rescue Variants. We may not be able to compete effectively against these organizations. Our failure to compete effectively could materially and adversely affect our business, financial condition and results of operations.
We face substantial competition, which may result in others discovering, developing or commercializing product candidates before, or more successfully, than we do.
Our future success depends on our ability to acquiredemonstrate and maintain a competitive advantage with respect to the design, development and commercialization of Drug Rescue Variants. Our competitors may succeed in developing product candidates for the same indications we are pursuing before we do, obtaining regulatory approval for competing products or license such discontinuedgaining acceptance of their products within the same markets that we are targeting for our Drug Rescue Variants. If, either on our own or in collaboration with a strategic partner, we are not "first to market" with one of our Drug Rescue Variants, our competitive position could be compromised because it may be more difficult for us or our partner to obtain marketing approval for our Drug Rescue Variant and successfully market it as a second competitor. We expect any Drug Rescue Variants that we commercialize, either independently or in collaboration, will compete with products from other companies in the biotechnology and pharmaceutical industries.
Many of our competitors have substantially greater research and development and commercial infrastructures and financial, technical and personnel resources than we have. We will not be able to compete successfully unless we:
| design, develop, produce and commercialize, either on our own or with collaborators, Drug Rescue Variants that are superior to other products in development or in the market; |
| attract qualified scientific, medical, sales and marketing and commercial personnel or collaborators; |
| obtain patent and/or other proprietary protection for our Drug Rescue Variants; and |
| obtain, either on our own or in collaboration with strategic partners, required regulatory approvals for our Drug Rescue Variants. |
Established competitors may invest heavily to quickly discover and develop novel compounds from third-parties. However, such third parties mightthat could make our Drug Rescue Variants obsolete. In addition, any new product that competes with an approved product must demonstrate compelling advantages in efficacy, convenience, tolerability and safety in order to overcome price competition and to be reluctantcommercially successful. If we are not able to enter into product acquisition or license agreementscompete effectively against our current and future competitors, our business will not grow and our financial condition and operations will suffer.
Other companies, academic institutions, government agencies and other public and private research organizations are conducting research, seeking patent protection and establishing collaborative arrangements for research, development and marketing of assays similar to ours and Drug Rescue Variants we may produce. These companies and institutions also compete with us on commercially reasonable terms, if at all. Thein recruiting and retaining qualified scientific and management personnel, obtaining collaborators and licensees, as well as in acquiring technologies complementary to our programs.
As a result of the foregoing, our competitors may develop more effective or more affordable products, or achieve earlier patent protection or product commercialization than we will. Most significantly, competitive products may render any technologies and Drug Rescue Variants that we develop obsolete, which would negatively impact our business and ability to sustain operations.
With respect to drug rescue, the licensing and acquisition of proprietary small molecule compounds, even compounds that have failed in development due to heart or liver safety concerns, is a highly competitive area, and a number of more established companies aremay also pursuingpursue strategies to license, or acquire, rescue and develop small molecule compounds that we may consider attractive as drug rescue candidates.to be Drug Rescue Candidates. These established companies have a competitive advantage over us due to their size, cash resources and greater clinical development and commercialization capabilities. In addition, companies that perceive us to be a competitor may be unwilling to sell or license drug candidateDrug Rescue Candidate rights to us. We have nolimited experience in negotiating these licenses to drug candidates and there can be no assurances that we will be able to acquire or obtain licenses to discontinued drug rescue candidatesDrug Rescue Candidates in the future, on commercially reasonable terms, if at all.all, should we elect to pursue such third-party licenses. If we are unable to acquire or obtain licenses to drug candidatesDrug Rescue Candidates we seek, to rescue, our business may be adversely affected.
Our medicinal chemistry collaborator’s ability to design and produce Drug Rescue Variants that are structurally related to the drug candidate that was discontinued in development due to heart or liver safety concerns. If our medicinal chemistry collaborator is unsuccessful for any reason in designing and producing Drug Rescue Variants, our business will be adversely affected.
Our ability to execute our drug rescue programs in a timely and cost-effective manner. If our drug rescue programs are less efficient and more expensive than we expect, our business will be adversely affected.
Our ability to develop Drug Rescue Variants and license them to pharmaceutical and biotechnology companies. The time necessary to rescue any individual pharmaceutical product is long and can be uncertain. Only a small number of research and development programs ultimately result in commercially successful drugs. We cannot assure you that toxicity results indicated by our drug rescue testing models are indicative of results that would be achieved in future animal studies, in in vitro testing, or in clinical studies, all or some of which will be required in order to obtain regulatory approval of our Drug Rescue Variants.
Our internal validation studies of CardioSafe 3DTMhave not been subject to peer review or third party validation.
Our internal validation studies, conducted to validate the ability of our CardioSafe 3DTM bioassay system to predict the cardiac effects of prospective drug rescue candidates referred to under “Business – Application of Stem Cell Technology to Drug Rescue – CardioSafe 3D TM”, have not been subject to peer review or third party validation. It is possible that the results we obtained from our internal validation studies may not be able to be replicated by third parties. If we elect to license drug rescue candidates from pharmaceutical or biotechnology companies rather than accessing information available in the public domain,Restrictions on research and development involving human embryonic stem cells and political commentary regarding such companies cannot replicate our results, it will be difficult to negotiateresearch and obtain licenses from such companies to drug candidates we may seek to rescue. Even if such results can be replicated, pharmaceutical and biotechnology companies may nevertheless conclude that their current drug testing models are better than our human heart cell-based bioassay system, CardioSafe 3DTM, and that it does not merit a license to the drug candidate we seek to rescue. Our business model is predicated ondevelopment could impair our ability to identify and, if information is not otherwise available in the public domain, obtain licenses from pharmaceutical and biotechnology companies to promising drug rescue candidates. If licenses are required, and if we cannot obtain licenses to suitable drug rescue candidates, our business will be adversely affected.
We cannot say with certainty that our in vitro toxicological testing systems, including CardioSafe 3DTM, and, when developed and validated, LiverSafe 3DTM, will be more efficientconduct or accurate at predicting the toxicity adverse drug-drug interactions of new drug candidates and Drug Rescue Variants than the nonclinical testing models currently used by pharmaceutical companies.
The success of our drug rescue model is dependent upon the human heart and liver cell-based bioassay systems we develop being more accurate, efficient and clinically predictive than animal and cellular testing models currently used in the pharmaceutical and biotechnology industries. The accuracy and efficiency of our human heart and liver cell-based bioassay systems is central to our ability to generate Drug Rescue Variants. If our bioassay systems are less accurate and less efficient than currently-used animal and cellular testing models, our business will be adversely affected.
If we cannot enter into and successfully manage a sufficient number of strategic collaborations with pharmaceutical and biotechnology companies, our ability to generate Drug Rescue Variants and fund our future operations will be harmed.
A future element of our drug rescue business model is to enter into strategic development and marketing collaborations with established pharmaceutical and biotechnology companies to finance or otherwise assist in the development, marketing and manufacture of Drug Rescue Variants utilizing our hPSC technology-based bioassay systems for screening heart toxicity, liver toxicity and adverse drug-drug interactions. Our goal in such collaborations will be to generate a recurring stream of revenues from upfront license fees,sponsor certain potential collaborative research and development milestone payments and royalties on commercial sales of Drug Rescue Variants. Our prospects, therefore, will depend in large part upon our ability to attract and retain pharmaceutical and biotechnology collaborators and to generate Drug Rescue Variants that meet the requirements of our prospective collaborators. In addition, our collaborators will generally have the right to abandon research and development projects and terminate applicable agreements, including funding obligations, prior to or upon the expiration of the agreed-upon research and development terms. There can be no assurance that we will be successful in establishing multiple future collaborations with pharmaceutical and biotechnology companies on acceptable terms or at all, that current or future collaborations will not terminate funding before completion of projects, that our existing or future collaborative arrangements will result in successful development and commercialization of Drug Rescue Variants or that we will derive any revenues from such arrangements. To the extent that we are unable to maintain existing or establish new strategic collaborations with pharmaceutical and biotechnology companies, it would require substantial additional capital for us to undertake research, development and commercialization activities on our own.
In varying degrees for each of the drug candidates we may seek to include in our drug rescue programs , following internal studies to establish in vitro proof of concept of the safety and efficacy of each lead Drug Rescue Variant, we expect to rely on our pharmaceutical or biotechnology company collaborators to develop, conduct Investigational New Drug-enabling studies and human clinical trials on, obtain regulatory approvals for, manufacture, market and/or commercialize the Drug Rescue Variant(s) we license to them. Such collaborators’ diligence and dedication of resources in conducting these activities will depend on, among other things, their own competitive, marketing and strategic considerations, including the relative advantages of competitive products. The failure of our collaborators to conduct, successfully and diligently, their collaborative activities relating to Drug Rescue Variants we license to them would have a material adverse effect on us.
Some of our competitors or pharmaceutical or biotechnology companies may develop technologies that are superior to or more cost-effective than ours, which may impact the commercial viability of our technologies and which may significantly damage our ability to sustain operations.
The pharmaceutical and biotechnology industries are intensely competitive. Other hPSC biology-based bioassay systems and drug candidates that could compete directly with the bioassay technologies and product candidates that we seek to discover, develop and commercialize currently exist and are being developed by pharmaceutical and biotechnology companies and by academic and other research-oriented organizations.
Many of the pharmaceutical and biotechnology companies developing and marketing these competing products and technologies have significantly greater financial resources and expertise than we do in research and development, manufacturing, preclinical and clinical testing, obtaining regulatory approvals and marketing and distribution of new drug candidates. Pharmaceutical and biotechnology companies with whom we seek to collaborate also have or may develop their own competing internal programs.
Small companies may also prove to be significant competitors, particularly through collaborative arrangements with large and established companies. Academic institutions, government agencies and other public and private research organizations are conducting research, seeking patent protection and establishing collaborative arrangements for research, clinical development and marketing of products similar to ours. These companies and institutions compete with us in recruiting and retaining qualified scientific and management personnel, obtaining collaborators and licensees, as well as in acquiring technologies complementary to our programs.
In addition to the above factors, we expect to face competition in the areas of evaluation of product efficacy and safety, the timing and scope of regulatory consents, availability of resources, reimbursement coverage, price and patent position, including potentially dominant patent positions of others.
As a result of the foregoing, our competitors may develop more effective or more affordable products, or achieve earlier patent protection or product commercialization than we do. Most significantly, competitive products may render any technologies and product candidates that we develop obsolete, which would negatively impact our business and ability to sustain operations.
Restrictions on the use of Embryonic Stem Cells (“ES Cells”), political commentary and the ethical and social implications of research involving ES Cells could prevent us from developing or gaining acceptance for commercially viable products based upon such stem cells and adversely affect the market price of our Common Stock.common stock.
Some of our most important ongoing and planned research and development programs involve the use of ES Cells.human embryonic stem cells (hESCs). Some believe the use of ES CellshESCs gives rise to ethical and social issues regarding the appropriate use of these cells. Our research related to ES Cellsdifferentiation of hESCs may become the subject of adverse commentary or publicity, which could significantly harm the market price of our Common Stock.
common stock. Although now substantially less than in years past, certain political and religious groups in the United States and elsewhere voice opposition to ES CellhESC technology and practices. All procedures we use to obtain clinical samples, and the procedures we use to isolate ES Cells, are consistent with the informed consent and ethical guidelines promulgated by the U.S. National Academy of Science, the International Society of Stem Cell Research (“ISSCR”), and the NIH. These procedures and documentation have been reviewed by an external Stem Cell Research Oversight Committee, and all cell lines we use have been approved under these guidelines. We use stem cellshESCs derived from excess fertilized eggs that have been created for clinical use in in vitro fertilization (“(IVF”) procedures and have been donated for research purposes with the informed consent of the donors after a successful IVF procedure because they are no longer desired or suitable for IVF. ManyCertain academic research institutions including some of our scientific collaborators, have adopted policies regarding the ethical use of human embryonic tissue. These policies may have the effect of limiting the scope of future collaborative research conducted using ES Cells,opportunities with such institutions, thereby potentially impairing our ability to conduct certain research and development in this field.
The U.S. government and its agencies on July 7, 2009 published guidelines for the ethical derivation of human ES Cells required for receiving federal funding for ES Cell research. All of the ES Cell lines we use meet these guidelines for NIH funding. In the U.S., the President’s Council on Bioethics monitors stem cell research, and may make recommendations from time to time that could place restrictions on the scope of research using human embryonic or fetal tissue. Although numerous states in the U.S. are considering, or have in place, legislation relating to stem cell research, including California whose voters approved Proposition 71 to provide up to $3 billion of state funding for stem cell research in California, it is not yet clear what affect, if any, state actions may have on our ability to commercialize stem cell technologies. The use of embryonic or fetal tissue in research (including the derivation of ES Cells)hESCs) in other countries is regulated by the government, and varies widely from country to country. These regulations may affect our ability to commercialize ES Cell-based bioassay systems.
Government-imposed restrictions with respect to use of ES CellshESCs in research and development could have a material adverse effect on us by harming our ability to establish critical collaborations, delaying or preventing progress in our research and development, and causing a decrease in the market interest in our stock. These potential ethical concerns do not apply to iPS Cellsinduced pluripotent stem cells (iPSCs), or our plans to pursue pilot nonclinical regenerative medicine studies involving human cells derived from iPSCs, because their derivation does not involve the use of embryonic tissues.
We have assumed that the biological capabilities of Induced Pluripotent Stem Cells (“iPS Cells”)induced pluripotent stem cells (iPSCs) and ES Cells for in vitro bioassay systemshESCs are likely to be comparable. If it is discovered that this assumption is incorrect, our ability to developexploratory research and development activities focused on potential regenerative medicine applications of our Human Clinical Trials in a Test TubeTM platform could be harmed.
We use both ES CellshESCs and iPS Cells as the basisiPSCs for the continuingdrug rescue purposes. However, we anticipate that our future exploratory research and development focused on potential regenerative medicine applications of our Human Clinical Trials in a Test TubeTM platform. platform primarily will involve iPSCs. With respect to iPS Cells,iPSCs, we believe scientists are still unsuresomewhat uncertain about the clinical utility, life span, and safety of such cells, and whether such cells differ in any clinically significant ways from ES Cells.hESCs. If we discover that iPS CellsiPSCs will not be useful for whatever reason for potential regenerative medicine applications of our Human Clinical Trials in a Test TubeTM platform, we could be limited to using only ES Cells. This couldthis would negatively affect our ability to explore expansion of our platform, including, in particular, where it would be preferable to use iPSCs to reproduce rather than approximate the effects of certain specific genetic variations.
If we fail to attract and retain senior management and key scientific personnel, we may be unable to successfully produce, develop trials and commercialize our Drug Rescue Variants.
Our success depends in part on our continued ability to attract, retain and motivate highly qualified management and scientific and technical personnel. We are highly dependent upon our senior management, as well as other employees, consultants and scientific collaborators. As of June 1, 2014, we had 10 full-time employees, which may make us more reliant on our individual employees than companies with a greater number of employees. Although none of our key scientific personnel or members of our senior management has informed us that he or she intends to resign or retire in the near future, the loss of services of any of these individuals could delay or prevent the successful development of potential expansions and applications of our Human Clinical Trials in a Test Tube platform and our production of TMDrug Rescue Variants platform, particularly in circumstances where it would be preferable to produce iPS Cells to reflect the effects of desired specific genetic variations.
Risks Related to the Regulation of Biological Products
Some ofor disrupt our products, including our or our prospective collaborators’ potential regenerative cell therapy products, may be subject to biological product regulations. During their clinical development, biological products are regulated pursuant to Investigational New Drug (“IND”) requirements. Product development and approval takes a number of years, involves the expenditure of substantial resources and is uncertain. Many biological products that appear promising ultimately do not reach the market because they cannot meet FDA or other regulatory requirements. In addition, there can be no assurance that the current regulatory framework will not change through regulatory, legislative or judicial actions or that additional regulation will not arise during our product development that may affect approval, delay the submission or review of an application, if required, or require additional expenditures by us.administrative functions.
The activities required before a new biological product may be approved for marketingAlthough we have not historically experienced unique difficulties attracting and retaining qualified employees, we could experience such problems in the U.S. primarily begin with preclinical testing, which includes laboratory evaluation and animal studies to assess the potential safety and efficacy of the product as formulated. Results of preclinical studies are summarized in an IND application to the FDA. Human clinical trials may begin 30 days following submission of an IND application, unless the FDA requires additional time to review the application or raise questions.
Clinical testing involves the administration of the drug or biological product to healthy human volunteers or to patients under the supervision of afuture. For example, competition for qualified principal investigator, usually a physician, pursuant to an FDA-reviewed protocol. Each clinical study is conducted under the auspices of an institutional review board (“IRB”) at each of the institutions at which the study will be conducted. A clinical plan, or “protocol,” accompanied by the approval of an IRB, must be submitted to the FDA as part of the IND application prior to commencement of each clinical trial. Human clinical trials are conducted typically in three sequential phases. Phase I trials consist of, primarily, testing the product’s safety in a small number of patients or healthy volunteers. In Phase II, the safety and efficacy of the product candidate is evaluated in a specific patient population. Phase III trials typically involve additional testing for safety and clinical efficacy in an expanded patient population at geographically dispersed sites. The FDA may order the temporary or permanent discontinuance of a preclinical or clinical trial at any time for a variety of reasons, particularly if safety concerns exist.
A company seeking FDA approval to market a biological product must file a Biologics License Application (“BLA”). In addition to reports of the preclinical and human clinical trials conducted under the IND application, the BLA includes evidence of the product’s safety, purity, potency and efficacy, as well as manufacturing, product identification and other information. Submission of a BLA does not assure FDA approval for marketing. The application review process generally takes one to three years to complete, although reviews of drugs and biological products for life-threatening diseases may be accelerated or expedited. However, the process may take substantially longer.
The FDA requires at least one and often two properly conducted, adequate and well-controlled clinical studies demonstrating efficacy with sufficient levels of statistical assurance. However, additional information may be required. Notwithstanding the submission of such data, the FDA ultimately may decide that the BLA does not satisfy the regulatory criteria for approval and not approve the application. The FDA may impose post-approval obligations, such as additional clinical tests following BLA approval to confirm safety and efficacy (Phase IV human clinical trials). The FDA may, in some circumstances, also impose restrictions on the use of the biological product that may be difficult and expensive to administer. Further, the FDA requires reporting of certain safety and other information that becomes known to a manufacturer of an approved biological product. Product approvals may be withdrawn if compliance with regulatory requirements is not maintained or if problems occur after the product reaches the market.
Prior to approving an application, the FDA will inspect the prospective manufacturer to ensure that the manufacturer conforms to the FDA’s current good manufacturing practice (“cGMP”) regulations that apply to biologics. To comply with the cGMP regulations, manufacturers must expend time, money and effort in product recordkeeping and quality control to assure that the product meets applicable specifications and other requirements. The FDA periodically inspects manufacturing facilitiespersonnel in the U.S.biotechnology and abroad in orderpharmaceuticals field is intense. We will need to assure compliance with applicable cGMP requirements. Our failure to comply with the FDA’s cGMP regulations or other FDA regulatory requirements could have a significant adverse effect on us.
After a product is approved for a given indication in a BLA, subsequent new indications or dosage levels for the same product are reviewed by the FDA via the filing and approval of a BLA supplement. The BLA supplement is more focused than the BLA and deals primarily with safety and effectiveness data related to the new indication or dosage. Applicants are required to comply with certain post-approval obligations, suchhire additional personnel as compliance with cGMPs.
Risks Related to Our Intellectual Property
If we fail to meetexpand our obligations under license agreements, we may lose our rights to key technologies on which our business depends.
Our business depends on several critical technologies that are based in part on patents licensed from third parties. Those third-party license agreements impose obligations on us, such as payment obligations and obligations to diligently pursue development of commercial products under the licensed patents. If a licensor believes that we have failed to meet our obligations under a license agreement, the licensor could seek to limit or terminate our license rights, which could lead to costly and time-consuming litigation and, potentially, a loss of the licensed rights. During the period of any such litigation our ability to carry out the development and commercialization of potential products could be significantly and negatively affected. If our license rights were restricted or ultimately lost, our ability to continue our business based on the affected technology would be severely adversely affected.
If we elect to leverage prior discoveryresearch and development of drug candidates under license arrangements with third-party pharmaceutical or biotechnology companies, or other third parties, it is uncertain what ownership rights, if any, we will obtain over intellectual property we derive from such licenses to lead Drug Descue Variants we develop in connection with any such third-party licenses.
If, instead of identifying drug candidates for our drug rescue programs based on information available to us in the public domain, we elect to negotiate and obtain licenses from pharmaceutical and biotechnology companies, or other third-parties, to drug candidates that these third-parties have discontinued in development because of unexpected heart or liver safety concerns, there can be no assurances that we will obtain ownership rights over intellectual property we derive from our licenses to the failed drug candidates or rights to Drug Rescue Variants we generate and develop as new, safer and effective alternatives to the original failed drug candidates. If we are unable to obtain ownership rights over intellectual property related to Drug Rescue Variants we generate, or economic participation rights relating to the successful development and commercialization of such Drug Rescue Variants by potential collaborators, our business will be adversely affected.
If we are not able to obtain and enforce patent protection or other commercial protection for AV-101 or our pluripotent stem cell technologies, the value of AV-101 and our stem cell technologies and product candidates will be harmed.
Commercial protection of AV-101 and our proprietary pluripotent stem cell technologies is critically important to our business. Our success will depend in large part on our ability to obtain and enforce our patents and maintain trade secrets, both in the U.S. and in other countries, and, with respect to AV-101, secure New Drug Product Exclusivity provided by the FDA under section 505(c)(3)(E) and 505(j)(5)(F) of the Federal Food, Drug, and Cosmetic Act.
Additional patents may not be granted, and our existing U.S. and foreign patents might not provide us with commercial benefit or might be infringed upon, invalidated or circumvented by others. In addition, the availability of patents in foreign markets, and the nature of any protection against competition that may be afforded by those patents, is often difficult to predict and vary significantly from country to country. With respect to AV-101. the principle U.S. method of use patent and its foreign counterparts have expired. Although recently we have filed three new U.S. patent applications relating to AV-101, we or others with whom we may collaborate for the development and commercialization of AV-101 may choose not to seek, or may be unable to obtain, patent protection in a country that could potentially be an important market for AV-101.
The patent positions of pharmaceutical and biopharmaceutical companies, including ours, are highly uncertain and involve complex legal and technical questions. In particular, legal principles for biotechnology patents in the U.S. and in other countries are evolving, and the extent to which we will be able to obtain patent coverage to protect our technology, or enforce issued patents, is uncertain.
For example, the European Patent Convention prohibits the granting of European patents for inventions that concern “uses of human embryos for industrial or commercial purposes”. The European Patent Office is presently interpreting this prohibition broadly, and is applying it to reject patent claims that pertain to ES Cells. However, this broad interpretation is being challenged through the European Patent Office appeals system. As a result, we do not yet know whether or to what extent we will be able to obtain European patent protection for our proprietary ES Cell-based technology and systems.
Publication of discoveries in scientific or patent literature tends to lag behind actual discoveries by at least several months and sometimes several years. Therefore, the persons or entities that we or our licensors name as inventors in our patents and patent applications may not have been the first to invent the inventions disclosed in the patent applications or patents, or the first to file patent applications for these inventions. As a result, weactivities. We may not be able to obtain patents for discoveries that we otherwise would consider patentableattract and that we consider to be extremely significant to our future success.retain quality personnel on acceptable terms.
Where several parties seek U.S. patent protection for the same technology, the U.S. Patent and Trademark Office (“U.S. PTO”) may declare an interference proceeding in order to ascertain the party to which the patent should be issued. Patent interferences are typically complex, highly contested legal proceedings, subject to appeal. They are usually expensive and prolonged, and can cause significant delay in the issuance of patents. Moreover, parties that receive an adverse decision in interference can lose patent rights. Our pending patent applications, or our issued patents, may be drawn into interference proceedings, which may delay or prevent the issuance of patents or result in the loss of issued patent rights. If more groups become engaged in scientific research related to ES Cells, the number of patent filings by such groups and therefore the risk of our patents or applications being drawn into interference proceedings may increase. The interference process can also be used to challenge a patent that has been issued to another party.
Outside of the U.S., certain jurisdictions, such as Europe, Japan, New Zealand and Australia, permit oppositions to be filed against the granting of patents. Because our intent is to commercialize our products internationally, securing both proprietary protection and freedom to operate outside of the U.S. is important to our business.
Patent opposition proceedings are not currently available in the U.S. patent system, but legislation is pending to introduce them. However, issued U.S. patents can be re-examined by the U.S. PTO at the request of a third party. Patents owned or licensed by us may therefore be subject to re-examination. As in any legal proceeding, the outcome of patent re-examinations is uncertain, and a decision adverse to our interests could result in the loss of valuable patent rights.
Successful challengesIn addition, we rely on consultants and advisors, including scientific and clinical advisors, to our patents through interference, opposition or re-examination proceedings could resultassist us in a loss of patent rights in the relevant jurisdiction(s). As more groups become engaged in scientificformulating our research and product development areas of hES Cells, the risk ofstrategy, including our patents being challenged through patent interferences, oppositions, re-examinations or other means will likely increase. If we institute such proceedings against the patents of other partiesdrug rescue strategy. Our consultants and we are unsuccessful, weadvisors may be subjectemployed by employers other than us and may have commitments under consulting or advisory contracts with other entities that may limit their availability to litigation, or otherwise prevented from commercializing potential products in the relevant jurisdiction, or may be required to obtain licenses to those patents or develop or obtain alternative technologies, any of which could harm our business.
Furthermore, if such challenges to our patent rights are not resolved promptly in our favor, our existing business relationships may be jeopardized and we could be delayed or prevented from entering into new collaborations or from commercializing certain products, which could materially harm our business.
The confidentiality agreements that are designed to protect our trade secrets could be breached, and we might not have adequate remedies for the breach. Additionally, our trade secrets and proprietary know-how might otherwise become known or be independently discovered by others, all of which could materially harm our business.us.
We may haveencounter difficulties in managing our growth and expanding our operations successfully.
As we seek to engage in costly litigationadvance our proposed CardioSafe 3D drug rescue programs, produce and develop Drug Rescue Variants, and develop and validate LiverSafe 3D, we will need to enforceexpand our research and development capabilities or protectcontract with third parties to provide these capabilities for us. As our proprietary technology, particularly our pluripotent stem cell technology and human heart and liver cell-based bioassay systems, or to defend challenges to our proprietary technology by our competitors, which may harm our business, results of operations financial condition and cash flow.
Litigation may be necessary to protect our proprietary rights, especially our rights to our pluripotent stem cell technology and human heart and liver cell-based bioassay systems. Such litigation is expensive and would divert material resources and the time and attention of our management. We cannot be certainexpand, we expect that we will have the required resourcesneed to pursue litigation or otherwisemanage additional relationships with various strategic partners and other third parties. Future growth will impose significant added responsibilities on members of management. Our future financial performance and our ability to protectdevelop and commercialize our proprietary rights. In the eventproduct candidates and to compete effectively will depend, in part, on our ability to manage any future growth effectively. To that end, we are unsuccessful in obtainingmust be able to manage our research and enforcing patents, our business would be negatively impacteddevelopment efforts effectively and th pricehire, train and integrate additional management, administrative and technical personnel. The hiring, training and integration of our Common Stock could decline. Further, our patentsnew employees may be challenged, invalidated more difficult, costly and/or circumvented, and our patent rights may not provide proprietary protection or competitive advantages to us.
Patent litigation may also be necessary to enforce patents issued or licensed totime-consuming for us or to determine the scope and validity of our proprietary rights or the proprietary rights of others. We may not be successful in any patent litigation. An adverse outcome in a patent litigation, patent opposition, patent interference, or any other proceeding in a court or patent office could subject our business to significant liabilities to other parties, require disputed rights to be licensed from other parties or require us to cease using the disputed technology, any of which could severely harm our business and could cause the price of our Common Stock to decline.
We may be subject to litigation that will be costly to defend or pursue and uncertain in its outcome.
Our business may bring us into conflict with our institutional investors, licensees, licensors, or others with whombecause we have contractual or other business relationships, or with our competitors or others whose interests differ from ours. If we are unable to resolve such conflicts on terms that are satisfactory to all parties, we may become involved in litigation brought by or against us. Any such litigation is likely to be expensive and may requirefewer resources than a significant amount of management’s time and attention, at the expense of other aspects of our business. The outcome of litigation is always uncertain, and in some cases could include judgments against us that require us to pay damages, enjoin us from certain activities, or otherwise affect our legal or contractual rights, which could have a significant adverse effect on our business.
Much of the information and know-how that is critical to our business is not patentable and welarger organization. We may not be able to accomplish these tasks, and our failure to accomplish any of them could prevent othersus from obtaining this informationsuccessfully growing the Company.
If product liability lawsuits are brought against us, we may incur substantial liabilities and establishing competitive enterprises.may be required to limit commercialization of our product candidates.
We rely,If we produce and develop Drug Rescue Variants or regenerative medicine products, either on our own or in significant part, on trade secretscollaboration with others, we will face an inherent risk of product liability as a result of the required clinical testing of such product candidates, and will face an even greater risk if we or our collaborators commercialize any such products. For example, we may be sued if any Drug Rescue Variant or regenerative medicine product we develop allegedly causes injury or is found to protect our proprietary technologies, especiallybe otherwise unsuitable during product testing, manufacturing, marketing or sale. Any such product liability claims may include allegations of defects in circumstances thatmanufacturing, defects in design, a failure to warn of dangers inherent in the product, negligence, strict liability, and a breach of warranties. Claims could also be asserted under state consumer protection acts. If we believe patent protection is not appropriate or available. We attempt to protect our proprietary technologies in part by confidentiality agreements with our advisors, collaborators, consultants, contractors and employees. We cannot assure you that these agreements will not be breached, thatsuccessfully defend ourselves against product liability claims, we would have adequate remedies for any breach, or that our trade secrets will not otherwise become knownmay incur substantial liabilities or be independently discovered by competitors, anyrequired to limit commercialization of whichour product candidates. Even successful defense would harm our business significantly.require significant financial and management resources. Regardless of the merits or eventual outcome, liability claims may result in:
· | decreased demand for our Drug Rescue Variants or other products that we may develop; |
· | injury to our reputation; |
· | withdrawal of clinical trial participants; |
· | costs to defend the related litigation; |
· | a diversion of management's time and our resources; |
· | substantial monetary awards to trial participants or patients; |
· | product recalls, withdrawals or labeling, marketing or promotional restrictions; |
· | the inability to commercialize our product candidates; and |
· | a decline in our stock price. |
WeOur inability to obtain and retain sufficient product liability insurance at an acceptable cost to protect against potential product liability claims could prevent or inhibit the commercialization of products we develop. Although we maintain liability insurance, any claim that may be brought against us could result in a court judgment or settlement in an amount that is not covered, in whole or in part, by our insurance or that is in excess of the limits of our insurance coverage. Our insurance policies also have various exclusions, and we may be subject to infringement claimsa product liability claim for which we have no coverage. We will have to pay any amounts awarded by a court or negotiated in a settlement that exceed our coverage limitations or that are costlynot covered by our insurance, and we may not have, or be able to defend,obtain, sufficient capital to pay such amounts.
To the extent we enter into licensing or collaboration agreements to develop and whichcommercialize our product candidates, including Drug Rescue Variants, our dependence on such relationships may limitadversely affect our abilitybusiness.
We may enter into strategic partnerships in the future, including collaborations with other biotechnology or pharmaceutical companies, to use disputed technologiesenhance and prevents us from pursuing researchaccelerate the development and development or commercialization of potential products.
our product candidates. Our commercial success depends significantlystrategy to produce, develop and commercialize our product candidates, including any Drug Rescue Variants, may depend on our ability to operate without infringing patentsenter into such agreements with third-party collaborators. We face significant competition in seeking appropriate strategic partners. Supporting diligence activities conducted by potential collaborators and negotiating the financial and other terms of a collaboration agreement are long and complex processes with uncertain results. Moreover, we may not be successful in our efforts to establish a strategic partnership or other alternative arrangements for any future product candidates and programs because our research and development pipeline may be insufficient, our product candidates and programs may be deemed to be at too early of a stage of development for collaborative effort and/or third parties may not view our product candidates and programs as having the requisite potential to demonstrate safety and efficacy. Even if we are successful in entering into one or more strategic collaboration agreements with third-parties, such collaborations may involve greater uncertainty for us, as we may have less control over certain aspects of our collaborative programs than we do over our proprietary internal development and commercialization programs. We may determine that continuing a collaborative arrangement under the terms provided is not in our best interest, and we may terminate the collaboration. Our collaborators could also delay or terminate their agreements, and our products subject to collaborative arrangements may never be successfully commercialized.
Further, our future collaborators may develop alternative products or pursue alternative technologies either on their own or in collaboration with others, including our competitors, and the proprietary rightspriorities or focus of others. Our technologiesour collaborators may infringe on the patentsshift such that our programs receive less attention or proprietary rights of others.resources than we would like, or they may be terminated altogether. Any such actions by our collaborators may adversely affect our business prospects and ability to earn revenues. In addition, we may become awarecould have disputes with our future collaborators, such as the interpretation of discoveries and technology controlled by third parties that are advantageousterms in our agreements. Any such disagreements could lead to our programs. Indelays in the event our technologies infringe the rights of others or we require the use of discoveries and technologies controlled by third parties, we may be prevented from pursuing research, development or commercialization of potential products or could result in time-consuming and expensive litigation or arbitration, which may not be requiredresolved in our favor.
Even with respect to obtain licensescertain other products that we intend to those patentscommercialize ourselves, we may enter into agreements with collaborators to share in the burden of conducting preclinical studies, clinical trials, manufacturing and marketing our product candidates or products. In addition, our ability to apply our proprietary technologies to develop proprietary compounds will depend on our ability to establish and maintain licensing arrangements or other collaborative arrangements with the holders of proprietary rights or develop or obtain alternative technologies. We have obtained licenses from several universities and companies for technologies that we anticipate incorporating into our Human Clinical Trials in a Test TubeTM platform.to such compounds. We may not be able to obtain a license to patented technologyestablish such arrangements on commercially favorable terms or at all. Ifall, and our future collaborative arrangements may not be successful.
We cannot provide any assurance that our future collaborations will not terminate development before achievement of revenue-generating milestones or market approval, that our future collaborative arrangements will result in successful development and commercialization of Drug Rescue Variants, or that we do not obtainwill derive any revenues from such future arrangements. The failure of any collaborator to conduct, successfully and diligently, their collaborative activities relating to the product candidate we license or sell to them would have a necessary license, we may needmaterial adverse effect on us. Additionally, to redesign our technologies or obtain rights to alternate technologies, the research and adoption of which could cause delays in product development. In cases whereextent that we are unable to license necessary technologies, we could be prevented from developing certain potential products. Our failure to obtain alternative technologies or a license to any technology that we may require to research, develop or commercializesell our product candidates would significantly and negatively affect our business and the price of our Common Stock could decline.
Risks Related to Development, Clinical Testing and Regulatory Approval of Drug Rescue Variants to pharmaceutical companies or others, we would require substantial additional capital to undertake development and other Drug Candidates, Biologic Candidates and Regenerative Cell Therapy Product Candidates
We have limited experience as a corporation conducting clinical trials, or in other areas required for the successful commercialization and marketing of Drug Rescue Variants and other drug candidates, biologic candidates or regenerative cell therapy product candidates.
We will need to receive regulatory approvalactivities for any such product candidate before it may be marketedon our own, and distributed. Such approval will require, among other things, completing carefully controlled and well-designed clinical trials demonstrating the safety and efficacy of each product candidate. This process is lengthy, expensive and uncertain. As a company, we have limited experience in conducting clinical trials. Such trials will requirethat substantial additional financial and management resources, collaborators with the requisite clinical experience or reliance on third party clinical investigators, contract research organizations and consultants. Relying on third parties may force us to encounter delays that are outside of our control, which could materially harm our business.
We also do not currently have marketing and distribution capabilities for product candidates. Developing an internal sales and distribution capability would be an expensive and time-consuming process. To market and distribute any Drug Rescue Variant and other drug candidate, biologic candidate or regenerative cell therapy product candidate we develop, we plan to enter into strategic a agreement with a third-party collaborator that would be responsible for marketing and distribution. However, these third-party collaboratorscapital may not be capable of successfully selling any of our product candidates.
Because we and our collaborators must complete lengthy and complex development and regulatory approval processes requiredavailable to market drug products in the U.S. and other countries, we cannot predict whetherus on a timely basis, on reasonable terms, or when we or our collaborators will be permitted to commercialize Drug Rescue Variants or other drug candidates, biologic candidates or regenerative cell therapy product candidates to which we have commercial rights.at all.
Federal, state and local governments in the U.S. and governments in other countries have significant regulations in place that govern many of our activities and may prevent us from creating commercially viable products derived from our drug rescue, drug development and regenerative cell therapy programs.
The regulatory process, particularly for drug
Our and biologic candidates, is uncertain, can take many yearsour collaborators’ relationships with customers and requires the expenditure of substantial resources. Any Drug Rescue Variant or other drug candidate, biologic candidate or regenerative cell therapy product candidate that we or our collaborators develop must receive all relevant regulatory agency approvals before it may be marketedthird-party payors in the U.S. or other countries. Biological drugsUnited States and non-biological drugs are rigorously regulated. In particular, human pharmaceutical therapeutic product candidates are subject to rigorous preclinical and clinical testing and other requirements by the FDA in the U.S. and similar health authorities in other countries in order to demonstrate safety and efficacy. Because any Drug Rescue Variant or other drug candidate, biologic candidate or regenerative cell therapy product candidate we develop, or collaborate with others to develop, are expected to involve the application of new technologies or are based upon new therapeutic approaches, they may be subject to substantial additional review by various government regulatory authorities, and, as a result, the process of obtaining regulatory approvals for them may proceed more slowly than for drug or biologic candidates based upon more conventional technologies. We may never obtain regulatory approval to market a Drug Rescue Variant or other drug candidate, biologic candidate or regenerative cell therapy product candidate.
Data obtained from preclinical and clinical activities is susceptible to varying interpretations that could delay, limit or prevent regulatory agency approvals. In addition, delays or rejections may be encountered as a result of changes in regulatory agency policy during the period of product development and/or the period of review of any application for regulatory agency approval for a drug or biologic candidate. Delays in obtaining regulatory agency approvals could significantly harm the marketing of any product that we or our collaborators develop, impose costly procedures upon our activities or the activities of our collaborators, diminish any competitive advantages that we or our collaborators may attain, or adversely affect our ability to receive royalties and generate revenues and profits.
If we obtain regulatory agency approval for a new drug, biologic or regenerative cell therapy product, this approval may entail limitations on the indicated uses for which it can be marketed that could limit the potential commercial use of the product. Additionally, approved products and their manufacturers are subject to continual review, and discovery of previously unknown problems with a product or its manufacturer may result in restrictions on the product or manufacturer, including withdrawal of the product from the market. The sale by us or our collaborators of any commercially viable productelsewhere will be subject to government regulation from several standpoints, includingapplicable anti-kickback, fraud and abuse and other healthcare laws and regulations, which could expose us to criminal sanctions, civil penalties, contractual damages, reputational harm and diminished profits and future earnings.
Healthcare providers, physicians and third-party payors in the processes of manufacturing, advertisingUnited States and promoting, sellingelsewhere will play a primary role in the recommendation and marketing, labeling and distribution. Failure to comply with regulatory requirements can result in severe civil and criminal penalties, including but not limited to product recall or seizure, injunction against product manufacture, distribution, sales and marketing and criminal prosecution. The impositionprescription of any of these penalties could significantly impairproduct candidates for which we may obtain marketing approval. Our or our future collaborator’s arrangements with third-party payors and customers may expose us to broadly applicable fraud and abuse and other healthcare laws and regulations that may constrain the business or financial conditionarrangements and results of operations.relationships through which we market, sell and distribute our products for which we or they obtain marketing approval. Restrictions under applicable federal, state and foreign healthcare laws and regulations include the following:
Entry into clinical trials with one or more drug candidates, biologic candidates or regenerative cell therapy product candidates may not result in any commercially viable products.· | the federal healthcare anti-kickback statute prohibits, among other things, persons from knowingly and willfully soliciting, offering, receiving or providing remuneration, directly or indirectly, in cash or in kind, to induce or reward either the referral of an individual for, or the purchase, order or recommendation of, any good or service for which payment may be made under federal and state healthcare programs such as Medicare and Medicaid; |
We may never generate revenues from product sales because of a variety of risks inherent in our business, including the following risks:· | the federal False Claims Act imposes criminal and civil penalties, against individuals or entities for knowingly presenting, or causing to be presented, to the federal government, claims for payment that are false or fraudulent or making a false statement to avoid, decrease or conceal an obligation to pay money to the federal government and also includes provisions allowing for private, civil whistleblower or "qui tam" actions; |
clinical trials may not demonstrate the safety and efficacy of our Drug Rescue Variants or other drug candidates, biologic candidates or regenerative cell therapy product candidates;;· | the federal Health Insurance Portability and Accountability Act of 1996 (HIPAA), as amended by the Health Information Technology for Economic and Clinical Health Act (HITECH), imposes criminal and civil liability for executing a scheme to defraud any healthcare benefit program. HIPAA and HITECH also regulate the use and disclosure of identifiable health information by health care providers, health plans and health care clearinghouses, and impose obligations, including mandatory contractual terms, with respect to safeguarding the privacy, security and transmission of identifiable health information as well as requiring notification of regulatory breaches. HIPAA and HITECH violations may prompt civil and criminal enforcement actions as well as enforcement by state attorneys general; |
completion of clinical trials may be delayed, or costs of clinical trials may exceed anticipated amounts;
· | the federal false statements statute prohibits knowingly and willfully falsifying, concealing or covering up a material fact or making any materially false statement in connection with the delivery of or payment for healthcare benefits, items or services; |
we may not be able to obtain regulatory approval of our Drug Rescue Variants or other drug candidates, biologic candidates or regenerative cell therapy product candidates; or may experience delays in obtaining such approval;
· | the federal transparency requirements under the Health Care Reform Law requires manufacturers of drugs, devices, biologics and medical supplies to report to the Department of Health and Human Services information related to physician payments and other transfers of value and physician ownership and investment interests; |
we may not be able to manufacture our Drug Rescue Variants or other drug candidates, biologic candidates or regenerative cell therapy product candidates economically on a commercial scale;
· | analogous state laws and regulations, such as state anti-kickback and false claims laws, may apply to sales or marketing arrangements and claims involving healthcare items or services reimbursed by non-governmental third-party payors, including private insurers, and some state laws require pharmaceutical companies to comply with the pharmaceutical industry's voluntary compliance guidelines and the relevant compliance guidance promulgated by the federal government in addition to requiring drug manufacturers to report information related to payments to physicians and other health care providers or marketing expenditures; and |
we and any licensees of ours may not be able to successfully market our Drug Rescue Variants or other drug candidates, biologic candidates or regenerative cell therapy product candidates;
· | analogous anti-kickback, fraud and abuse and healthcare laws and regulations in foreign countries. |
physicians may not prescribe our products, or patients or third party payors may not accept our Drug Rescue Variants or other drug candidates, biologic candidates or regenerative cell therapy product candidates;
others may have proprietary rights which prevent us from marketing our Drug Rescue Variants or other drug candidates, biologic candidates or regenerative cell therapy product candidates; and
competitors may sell similar, superior or lower-cost products.
To be successful,Efforts to ensure that our Drug Rescue Variants, drug candidates, biologic candidates and regenerative cell therapy product candidates must be accepted by theour future collaborators’ business arrangements with third parties will comply with applicable healthcare community, which can be very slow to adoptlaws and regulations will involve substantial costs. It is possible that governmental authorities will conclude that our or unreceptive to new technologies and products.
Our Drug Rescue Variants, drug candidates, biologic candidates and regenerative cell therapy product candidates, if developed and approved for marketing,their business practices may not achieve market acceptance because hospitals, physicians, patientscomply with current or the medical communityfuture statutes, regulations or case law involving applicable fraud and abuse or other healthcare laws and regulations. If our or their operations are found to be in general may decide not to accept and utilize these products. The Drug Rescue Variants, drug candidates, biologic candidates and regenerative cell therapy product candidates that we may attempt to develop may represent substantial departures from established treatment methods and will compete with a number of conventional drugs and therapies manufactured and marketed by major pharmaceutical and biotechnology companies. The degree of market acceptanceviolation of any of our product candidates will depend on a number of factors, including:
our establishmentthese laws or any other governmental regulations that may apply to us, we may be subject to significant civil, criminal and demonstration toadministrative penalties, damages, fines, exclusion from government funded healthcare programs, such as Medicare and Medicaid, and the medical community of the clinical efficacy and safetycurtailment or restructuring of our Drug Rescue Variants, drug candidates, biologic candidates and regenerative cell therapy product candidates;
our ability to create product candidates that are superior to alternatives currently on the market;
our ability to establish in the medical community the potential advantage of our treatments over alternative treatment methods; and
reimbursement policies of government and third-party payors.
operations. If the healthcare community does not accept our developed Drug Rescue Variants, drug candidates, biologic candidates or regenerative cell therapy product candidates for any of the foregoing reasons,physicians or other providers or entities with whom we or our collaborators expect to do business are found to be not in compliance with applicable laws, they may be subject to criminal, civil or administrative sanctions, including exclusions from government funded healthcare programs.
If we fail to comply with environmental, health and safety laws and regulations, we could become subject to fines or penalties or incur costs that could have a material adverse effect on the success of our business.
We are subject to numerous environmental, health and safety laws and regulations, including those governing laboratory procedures and the handling, use, storage, treatment and disposal of hazardous materials and wastes. Our operations involve the use of hazardous and flammable materials, including chemicals and biological materials. Our operations also produce hazardous waste products. We generally contract with third parties for the disposal of these materials and wastes. We cannot eliminate the risk of contamination or injury from these materials. In the event of contamination or injury resulting from our use of hazardous materials, we could be held liable for any other reason,resulting damages, and any liability could exceed our business would be materially harmed.resources. We also could incur significant costs associated with civil or criminal fines and penalties.
Risks RelatedAlthough we maintain workers' compensation insurance to Our Dependence on Third Parties
Our reliance on the activities of our non-employee advisors, consultants, research institutionscover us for costs and scientific contractors, whose activities are not wholly within our control,expenses we may leadincur due to delays in development of our product candidates.
We rely upon and have relationships with scientific consultants at academic and other institutions, some of whom conduct research at our request, and other advisors, including former pharmaceutical company executives, contractors and consultants with expertise in drug discovery, drug development, medicinal chemistry, regulatory strategy, corporate development or other matters. These parties are notinjuries to our employees andresulting from the use of hazardous materials, this insurance may have commitments to,not provide adequate coverage against potential liabilities. We do not maintain insurance for environmental liability or consulting or advisory contracts with, other entitiestoxic tort claims that may limit their availability to us. We have limited control over the activitiesbe asserted against us in connection with our storage or disposal of our advisors, consultants and contractors and, except as otherwise required by our collaboration and consulting agreements, can expect only limited amounts of their time to be dedicated to our activities.biological, hazardous or radioactive materials.
In addition, we have formed,may incur substantial costs in order to comply with current or future environmental, health and anticipate forming additional, sponsoredsafety laws and regulations. These current or future laws and regulations may impair our research, collaborationsdevelopment or production efforts. Failure to comply with academicthese laws and regulations also may result in substantial fines, penalties or other sanctions.
To the extent our research institutions throughout the world. We are highly dependent on these sponsored research collaborations for theand development of our intellectual property. These research facilities may have commitments to other commercial and non-commercial entities. There can also be no assurances that any intellectual propertyactivities involve using induced pluripotent stem cells, we will be created from our sponsored research collaborationssubject to complex and even if it is created, that the intellectual property will have any value or application to our business. We have limited control over the operationsevolving laws and regulations regarding privacy and informed consent. Many of these laboratorieslaws and can expect only limited amounts of their timeregulations are subject to be dedicatedchange and uncertain interpretation, and could result in claims, changes to our research goals.and development programs and objectives, increased cost of operations or otherwise harm the Company.
To the extent that we pursue research and development activities involving iPSCs, we will be subject to a variety of laws and regulations in the United States and abroad that involve matters central to such research and development activities, including obligations to seek informed consent from donors for the use of their blood and other tissue to produce, or have produced for us, iPSCs, as well as state and federal laws that protect the privacy of such donors. United States federal and state and foreign laws and regulations are constantly evolving and can be subject to significant change. If any third party with whom we have or enter into a relationship is unable or refusesengage in iPSC-related research and development activities in countries other than the United States, we may become subject to contributeforeign laws and regulations relating to projects onhuman subjects research and other laws and regulations that are often more restrictive than those in the United States. In addition, both the application and interpretation of these laws and regulations are often uncertain, particularly in the rapidly evolving stem cell technology sector in which we need their help,operate. These laws and regulations can be costly to comply with and can delay or impede our abilityresearch and development activities, result in negative publicity, increase our operating costs, require significant management time and attention and subject us to advance our technologies and develop our product candidates could be significantly harmed.claims or other remedies, including fines or demands that we modify or cease existing business practices.
Our stem cell technology-based drug rescue business model involves reliance on strategic collaborations with third parties.Legal, social and ethical concerns surrounding the use of iPSCs, biological materials and genetic information could impair our operations.
Our stem cell technology-based business model contemplates making arrangements with third parties:
to identify, inTo the public domain or elsewhere, and access failed drug candidates to rescue and develop;
to license lead Drug Rescue Variantsextent that we develop; and
to perform stem cellour future research and development activities involve the use of iPSCs and supply contract services,the manipulation of human tissue and genetic information, the information we derive from such as medicinal chemistry, that is our key to our future success.
A key component of our strategy is developing a “drug rescue ecosystem” by entering into collaborative arrangements with pharmaceutical and biotechnology companies, academic institutions, contractiPSC-related research and development activities could be used in a variety of applications, which may have underlying legal, social and regulatory service organizations and othersethical concerns, including the genetic engineering or modification of human cells, testing for genetic predisposition for certain aspectsmedical conditions and stem cell banking. Governmental authorities could, for safety, social or other purposes, call for limits on or impose regulations on the use of ourresearchiPSCs and genetic testing or the manufacture or use of certain biological materials involved in our iPSC-related research and development programs. There can be no assurance, however, that we will be able to maintain our current collaborationsSuch concerns or establish additional collaborations on favorable terms, if at all, or that our current or future collaborative arrangements will be successful.
Should any collaborator fail to develop or commercialize successfully any Drug Rescue Variant, drug candidate or biologic candidate to which it has rights from us, or any of the collaborator’s drug candidate or biologic candidate to which we may have rights, our business may be adversely affected. In addition, while we believe that collaborators will have sufficient economic motivation to continue their funding, there can be no assurance that any of these collaborations will be continued or result in successfully commercialized product candidates. Failure of a collaborator to continue funding any particular program, or our inability to provide our collaborator with required funding,governmental restrictions could delay or halt the development or commercialization of any technology or product candidates arising out of such programs. In addition, there can be no assurance that the collaborators will not pursue alternative technologies, change strategy, re-allocate resources, terminate our agreement, develop alternative product candidates either on their own or in collaboration with others, including our competitors.
If a conflict of interest arises between us and one or more of our collaborators, they may act in their own self-interest and not in our interest or in the interest of our shareholders. Some of our collaborators are conducting, and any oflimit our future collaborators may conduct, multiple product candidateresearch and development efforts within the disease area that is the subject of collaboration with us.
Given these risks, our current and future collaborative efforts with third parties may not be successful. Failure of these efforts could require us to devote additional internal resources to the activities, currently performed, or to be performed, by third parties, to seek alternative third-party collaborators, or to delay product candidate development or commercialization, which could have a material adverse effect on our business, financial conditions orcondition and results of operations.
Risks RelatedOur human cell-based bioassay systems and human cells we derive from human pluripotent stem cells, although not currently subject to regulation by the FDA or other regulatory agencies as biological products or drugs, could become subject to regulation in the future.
Our Operationshuman cells and human cell-based bioassay systems, including CardioSafe 3D and LiverSafe 3D, are not currently sold, for research or any other purpose, to biotechnology or pharmaceutical companies, government research institutions, academic and nonprofit research institutions, medical research organizations or stem cell banks, and they are not therapeutic procedures. As a result, they are not subject to regulation as biological products or drugs by the FDA or comparable agencies in other countries. However, if, in the future, we seek to include cells we derive from human pluripotent stem cells in therapeutic applications or product candidates, such applications and/or product candidates would be subject to the FDA’s pre- and post-market regulations. For example, if we seek to develop and market human cells we produce for use in performing cell therapy or for other regenerative medicine applications, such as tissue engineering or organ replacement, we would first need to obtain FDA pre-market clearance or approval. Obtaining such clearance or approval from the FDA is expensive, time-consuming and uncertain, generally requiring many years to obtain, and requiring detailed and comprehensive scientific and clinical data. Notwithstanding the time and expense, these efforts may not result in FDA approval or clearance. Even if we were to obtain regulatory approval or clearance, it may not be for the uses that we believe are important or commercially attractive.
We dependintend to rely on key scientificthird-party contract manufacturers to produce our product candidate supplies and management personnel and collaboratorswe intend to rely on such third-party manufacturers to produce commercial supplies of any approved product candidates we develop on our own. Any failure by a third-party manufacturer to produce for the implementationus supplies of product candidates we elect to develop on our business plan, the loss of whom would slow our ability to conduct research and develop andown may delay or impair our ability to compete.initiate or complete clinical trials, commercialize our product candidates, or continue to sell any products we commercialize.
We do not currently own or operate any manufacturing facilities, and we lack sufficient internal staff to produce product candidate supplies ourselves. As a result, we plan to work with third-party contract manufacturers to produce sufficient quantities of our product candidates for future preclinical and clinical testing and commercialization. If we are unable to arrange for such a third-party manufacturing source, or fail to do so on commercially reasonable terms or on a timely basis, we or our potential strategic partner may not be able to successfully produce, develop, and market our product candidates or may be delayed in doing so.
Reliance on third-party manufacturers entails risks to which we or our potential collaborators would not be subject if we or they manufactured product candidates ourselves or themselves, including reliance on the third party for regulatory compliance and quality assurance, the possibility of breach of the manufacturing agreement by the third party because of factors beyond our control (including a failure to synthesize and manufacture our product candidates in accordance with our product specifications), the possibility of termination or nonrenewal of the agreement by the third party, based on its own business priorities, at a time that is costly or damaging to us, or misappropriation of proprietary formulas or protocols. We will be, and our potential strategic partners may be, dependent, on the ability of these third-party manufacturers to produce adequate supplies of drug product to support development programs and future commercialization of our product candidates. In addition, the FDA and other regulatory authorities require that all product candidates be manufactured according to cGMP and similar foreign standards. Any failure by our or our collaborators’ third-party manufacturers to comply with cGMP or failure to scale up manufacturing processes, including any failure to deliver sufficient quantities of product candidates in a timely manner, could lead to a delay in, or failure to obtain, regulatory approval for trial initiation or marketing of any product candidates we may produce, including Drug Rescue Variants. In addition, such failure could be the basis for action by the FDA to withdraw approvals for product candidates previously granted and for other regulatory action, including recall or seizure, fines, imposition of operating restrictions, total or partial suspension of production or injunctions.
Our future success depends to a significant extent on the skills, experience and efforts of our executive officers and key employees on our scientific staff. Competition for personnel, especially scientific personnel, is intense and we may be unable to retain our current personnel, attract or assimilate other highly qualified management and scientific personnel in the future. The loss of any or all of these individuals would result in a significant loss in the knowledge and experience that we, as an organization, possess and could harm our business and might significantly delay or prevent the achievement of research, development or business objectives. Our management and key employees can terminate their employment with us at any time.
We alsohave limited staffing. We will, and our potential strategic partners may, rely on numerous consultants,contract manufacturers to purchase from third-party suppliers the materials necessary to produce our product candidates for required studies. There may be a small number of suppliers for certain capital equipment and materials that we or our collaborators use to manufacture our product candidates. Such suppliers may not sell these materials to our manufacturers at the times we or they need them or on commercially reasonable terms. We will not have any control over the process or timing of the acquisition of these materials by our manufacturers. Although we and our collaborators generally will not begin a required study unless we or they believe a sufficient supply of a product candidate exists to complete the study, any significant delay in the supply of a product candidate or the material components thereof for an ongoing study due to the need to replace a third-party manufacturer could considerably delay completion of the studies, product testing and potential regulatory approval. If we or our manufacturers are unable to purchase these materials after regulatory approval has been obtained for our product candidates, the commercial launch of our product candidates could be delayed or there could be a shortage in supply, which would impair our ability to generate revenues from the sale of our product candidates.
In addition, we or our potential strategic advisorspartner may need to optimize the manufacturing processes for a particular drug substance and/or drug product so that certain product candidates may be produced in sufficient quantities of adequate quality, and strategic collaborators, especially our long-term strategic collaboration with Dr. Gordon Keller, who assists us in formulating our stem cell researchat an acceptable cost, to support required development activities and development strategies. We face intense competition for qualified individuals from numerous pharmaceutical, biopharmaceutical and biotechnology companies, as well as academic and other research institutions. Wecommercialization. Contract manufacturers may not be able to attractadequately demonstrate that an optimized product candidate is comparable to a previously manufactured product candidate which could cause significant delays and retain these individuals on acceptable terms. Failure to do so could materially harm our business.
Although the current term of our sponsored research collaboration agreement with UHN and our co-founder, Dr. Gordon Keller, does not expire until September 2017, and our intention is to renew and extend the agreement beyond 2017, there can be no assurances that we will be able to renew or extend the agreement beyond 2017 on mutually agreeable terms, if at all. Additionally, there can be no assurances that we will receive any invention notices or secure a license to any intellectual property resulting from such sponsored research.
We will need to hire additional highly specialized, skilled personnel to achieve our business plan. Our inability to hire qualified personnel in a timely manner will harm our business.
Our ability to execute on our business plan will depend on the talents and efforts of highly skilled individuals with specialized training in the field of stem cell research and bioassay development, as well as in vitro drug candidate screening and nonclinical and clinical development. Our future success depends on our ability to identify, hire and retain these highly skilled personnel during our early stages of development. Competition in our industry for qualified employees with the specialized training we require is intense. In addition, our compensation arrangements may not always be successful in attracting the new employees we require. Our ability to execute our drug rescue business model effectively depends on our ability to attract these new employees.
Our research and development activities involve the controlled use of hazardous materials, and improper handling of these materials by our employees or agents could expose us to significant legal and financial penalties.
Our research and development activities involve the controlled use of hazardous materials, chemicals and various radioactive compounds. As a consequence, we are subject to numerous environmental and safety laws and regulations, including those governing laboratory procedures exposure to blood-borne pathogens and the handling of bio-hazardous materials. We may be required to incur significantincreased costs to comply with currentour or future environmental laws and regulations and may be adversely affected by the cost of compliance with these laws and regulations.
Although we believe that our safety procedures for using, handling, storing and disposing of hazardous materials comply with the standards prescribed by state and federal regulations, the risk of accidental contamination or injury from these materials cannot be eliminated. In the event of such an accident, state or federal authorities could curtail our use of these materials and we could be liable for any civil damages that result, the cost of which could be substantial. Further, any failure by us to control the use, disposal, removal or storage, or to adequately restrict the discharge, or assist in the cleanup, of hazardous chemicals or hazardous, infectious or toxic substances could subject us to significant liabilities, including joint and several liability under certain statutes. Any such liability could exceed our resources and could have a material adverse effect on our business, financial condition and results of operations. Additionally, an accident could damage our research and manufacturing facilities and operations.
Additional federal, state and local laws and regulations affecting us may be adopted in the future. We may incur substantial costs to comply with these laws and regulations and substantial fines or penalties if we violate any of these laws or regulations.
Wecollaborators’ development programs. Our manufacturers may not be able to obtainmanufacture our product candidates at a cost or maintain sufficient insurance on commercially reasonable termsin quantities or in a timely manner necessary to develop and commercialize them. If we successfully commercialize any of our drugs, we may be required to establish or access large-scale commercial manufacturing capabilities. In addition, assuming that our drug development pipeline increases and matures, we will have a greater need for clinical trial and commercial manufacturing capacity. To meet our projected needs for commercial manufacturing, third party manufactures with adequate coverage against potential liabilities in orderwhom we work will need to protect ourselves against product liability claims.increase their scale of production or we will need to secure alternate suppliers.
Our business exposes us to potential product liability risks that are inherentIf, in the testing, manufacturingfuture, we are unable to enter into licensing or collaboration agreements for the sales, marketing and marketing of human therapeutic products and testing technologies. We may become subject to product liability claims if the usedistribution of our potential products is alleged to have injured subjects or patients. This risk exists forDrug Rescue Variants and other product candidates, tested in human clinical trialssuch as well as potential products that are sold commercially. In addition, product liability insurance is becoming increasingly expensive. As a result,AV-101, we may not be able to obtain or maintainsuccessful in commercializing our Drug Rescue Variants and other product liability insurance in the future on acceptable terms or with adequate coverage against potential liabilities that couldcandidates.
We currently have a material adverse effectrelatively small number of employees and do not have a sales or marketing infrastructure, and we, including our executive officers, do not have any significant sales, marketing or distribution experience. We will be opportunistic in seeking to collaborate with others to develop and commercialize Drug Rescue Variants and future products if and when they are developed and approved. If we enter into arrangements with third parties to perform sales, marketing and distribution services for our products, the resulting revenues or the profitability from these revenues to us are likely to be lower than if we had sold, marketed and distributed our products ourselves. In addition, we may not be successful in entering into arrangements with third parties to sell, market and distribute our Drug Rescue Variants or other product candidates or may be unable to do so on terms that are favorable to us. We likely will have little control over such third parties, and any of these third parties may fail to devote the necessary resources and attention to sell, market and distribute our business.products effectively. If we do not establish sales, marketing and distribution capabilities successfully, in collaboration with third parties, we will not be successful in commercializing our product candidates.
Our business is subject to the risks of earthquakes, fire, floods and other natural catastrophic events, and to interruption by man-made problems such as computer viruses or terrorism.
Our corporate headquarters are located in the San Francisco Bay Area, a region known for seismic activity. A significant natural disaster, such as an earthquake, fire or a flood, could harm our business. In addition, our servers are vulnerable to computer viruses, break-ins and similar disruptions from unauthorized tampering with our computer systems. In addition, acts of terrorism or war could cause disruptions in our business or the economy as a whole.
We may select and develop product candidates that fail.
We may select for development and expend considerable resources including time and money on product candidates that fail to complete trials, obtain regulatory approval or achieve sufficient sales, if any, to be profitable.
Additional Risks
Our principal institutional stockholders own a significant percentage of our stock and will be able to exercise significant influence.
Our current principal institutional stockholders, Platinum Long Term Growth Fund, Cato BioVentures and their respective affiliates own, and Autilion AG is anticipated to own, a significant percentage of our outstanding capital stock. Accordingly, these stockholders may be able to determine the composition of a majority of our Board of Directors, retain the voting power to approve certain matters requiring stockholder approval, and continue to have significant influence over our affairs. This concentration of ownership could have the effect of delaying or preventing a change in our control. See Item 12, “Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters,” for further information about the ownership of our capital stock by our executive officers, directors, and principal shareholders.
When we require future capital, we may not be able to secure additional funding in order to expand our operations and develop new products.
We expect to seek opportunities to raise additional funds from public and private stock offerings, issuance of promissory notes or debentures, borrowings under lease lines of credit, corporate partnering arrangements, or other sources. This additional financing may not be available on a timely basis on terms acceptable to us, or at all. Additional financing may be dilutive to stockholders or may require us to grant a lender a security interest in our assets. The amount of money we will need will depend on many factors, including:
• revenues generated, if any;
• development expenses incurred;
• the commercial success of our drug rescue and other research and development efforts; and
• the emergence of competing scientific and technological developments.
If adequate funds are not available, we may have to delay or reduce the scope of our drug rescue and development of our product candidates and technologies or license to third parties the rights to commercialize products or technologies that we would otherwise seek to commercialize ourselves. We may also have to reduce collaboration efforts, including sponsored research collaborations. Any of these results would materially harm our business, financial condition and results of operations.
The market price of our common stock has been volatile and may fluctuate significantly in response to many factors, some of which are beyond our control and may be unrelated to our performance.
We anticipate that the market price of our common stock will fluctuate significantly in response to many factors, some of which are unpredictable, beyond our control and unrelated to our performance, including specific factors such as the announcement of new products or product enhancements by us or our competitors, developments concerning intellectual property rights and regulatory approvals, quarterly variations in our and our competitors’ results of operations, changes in earnings estimates or recommendations by any securities analysts, developments in our industry, strategic actions by us or our competitors, such as acquisitions or restructurings, new laws or regulations or new interpretations of existing laws or regulations applicable to our business, the public’s reaction to our press releases, our other public announcements and our filings with the SEC, changes in accounting standards, policies, guidance, interpretations or principles, our inability to raise additional capital as needed, substantial sales of common stock underlying warrants or preferred stock, sales of common stock or other securities by us or our management team, and general market conditions and other factors, including factors unrelated to our own operating performance or the condition or prospects of the biotechnology industry.
Further, the stock market in general, and securities of micro-cap and small-cap companies in particular, frequently experience extreme price and volume fluctuations. Continued broad market fluctuations could result in extreme volatility in the price of our common stock, which could cause a decline in the value of our common stock. You should also be aware that price volatility is likely to be worse if the trading volume of our common stock is low.
There may not ever be an active market for our common stock.
Although our common stock is quoted on the OTC Bulletin Board, the trading of our common stock may be extremely sporadic. For example, several days may pass before any shares are traded. There can be no assurance that an active market for our common stock will develop. Accordingly, investors must bear the economic risk of an investment in our common stock for an indefinite period of time.
Because we became a public company by means of a strategic reverse merger, we may not be able to attract the attention of investors or major brokerage firms.
Because we became a public company by means of a strategic reverse merger transaction in May 2011 rather than through a traditional firmly-underwritten initial public offering involving an investment banking or brokerage firm, securities analysts or major brokerage firms may not provide coverage of us because there may be limited incentive to recommend the purchase of our common stock.
Because we became a public company as a result of a strategic reverse merger with a public shell, unknown liabilities may adversely affect our financial condition.
We became a public company by means of a strategic reverse merger with a public shell. While management conducted extensive due diligence prior to consummating our strategic reverse merger in May 2011, in the event the public shell contained undisclosed liabilities, and management was unable to address or otherwise offset such liabilities, such liabilities may materially, and adversely affect our financial condition. As a result of the risks associated with unknown liabilities, potential investors may be unsure or unwilling to invest in our common stock.
We will incur significant costs to ensure compliance with corporate governance, federal securities law and accounting requirements.
Since becoming a public company by means of a strategic reverse merger in May 2011, we arehave been subject to the periodicreporting requirements of the Securities Exchange Act of 1934, as amended (Exchange Act), which requires that we file annual, quarterly and current reports with respect to our business and financial condition, and the rules and regulations implemented by the Securities and Exchange Commission (SEC), the Sarbanes-Oxley Act of 2002, the Dodd-Frank Act, and the Public Company Accounting Oversight Board, each of which imposes additional reporting and other requirements of the federal securities laws, rules and regulations.obligations on public companies. We have incurred and will continue to incur significant costs to comply with suchthese public company reporting requirements, including accounting and related auditingaudit costs, andlegal costs to comply with corporate governance requirements and other costs of operating as a public company. These legal and financial compliance costs will continue to require us to divert a significant amount of money that we could otherwise use to achieve our research and development and other strategic objectives.
The filing and internal control reporting requirements imposed by federal securities laws, rules and regulations are rigorous and we may not be able to continue to meet them, resulting in a possible decline in the price of our common stock and our inability to obtain future financing. Certain of these requirements may require us to carry out activities we have not done previously and complying with such requirements may divert management’s attention from other business concerns, which could have a material adverse effect on our business, results of operations, financial condition and cash flows. Any failure to comply or adequately comply with federal securities laws, rules or regulations could subject us to fines or regulatory actions, which may materially adversely affect our business, results of operations and financial condition.
In addition, changing laws, regulations and standards relating to corporate governance and public disclosure are creating uncertainty for public companies, increasing legal and financial compliance costs and making some activities more time consuming. These laws, regulations and standards are subject to varying interpretations, in many cases due to their lack of specificity, and, as a result, their application in practice may evolve over time as new guidance is provided by regulatory and governing bodies. This could result in continuing uncertainty regarding compliance matters and higher costs necessitated by ongoing revisions to disclosure and governance practices. We will continue to invest resources to comply with evolving laws, regulations and standards, however this investment may result in increased general and administrative expenses and a diversion of management’s time and attention from revenue-generating activities to compliance activities. If our efforts to comply with new laws, regulations and standards differ from the activities intended by regulatory or governing bodies due to ambiguities related to their application and practice, regulatory authorities may initiate legal proceedings against us and our business may be adversely affected.
Risks Related to Production, Development, and Regulatory Approval of Product Candidates
Even if we are able to begin clinical trails for a Drug Rescue Variant, we may encounter considerable delays and/or expend considerable resources without producing a marketable product capable of generating revenue.
We may never generate revenues from sales of a Drug Rescue Variant or any other product because of a variety of risks inherent in our business, including the following:
| | clinical trials may not demonstrate the safety and efficacy of any Drug Rescue Variant, other new drug candidate, biological candidate or regenerative medicine product candidate; |
| | completion of nonclinical or clinical trials may be delayed, or costs of nonclinical or clinical trials may exceed anticipated amounts; |
| | we may not be able to obtain regulatory approval of any Drug Rescue Variant, other new drug candidate, biological candidate or regenerative medicine product candidate; or we may experience delays in obtaining any such approval; |
| | we may not be able to manufacture, or have manufactured for us, Drug Rescue Variants, other new drug candidates, biological candidates or regenerative medicine product candidates economically, timely and on a commercial scale; |
| | we and any licensees of ours may not be able to successfully market Drug Rescue Variants, other new drug candidates, biological candidates or regenerative medicine product candidates; |
| | physicians may not prescribe our products, or patients or third party payors may not accept our Drug Rescue Variants, other drug candidates, biological candidates or regenerative medicine product candidates; |
| | others may have proprietary rights which prevent us from marketing our Drug Rescue Variants, other new drug candidates, biological candidates or regenerative medicine product candidates; and |
| | competitors may sell similar, superior or lower-cost products. |
In the event we are able to begin a clinical trial of a Drug Rescue Variant, our or our collaborator’s future clinical trials may be delayed or halted for many reasons, including:
| delays or failure reaching agreement on acceptable terms with prospective contract manufacturing organizations (CMOs), contract research organizations (CROs), and clinical trial sites, the terms of which can be subject to extensive negotiation and may vary significantly among different CROs and trial sites; |
| failure of third-party contractors, such as CROs and CMOs, or investigators to comply with regulatory requirements or otherwise meet their contractual obligations in a timely manner; |
| delays or failure in obtaining the necessary approvals from regulators or institutional review boards (IRBs) in order to commence a clinical trial at a prospective trial site; |
| inability to manufacture, or obtain from third parties, a supply of drug product sufficient to complete preclinical studies and clinical trials; |
| the FDA requiring alterations to study designs, preclinical strategy or manufacturing plans; |
| delays in patient enrollment, and variability in the number and types of patients available for clinical trials, or high drop-out rates of patients; |
| clinical trial sites deviating from trial protocols or dropping out of a trial and/or the inability to add new clinical trial sites; |
| difficulty in maintaining contact with patients after treatment, resulting in incomplete data; |
| poor effectiveness of our product candidates during clinical trials; |
| safety issues, including serious adverse events associated with our product candidates and patients' exposure to unacceptable health risks; |
| receipt by a competitor of marketing approval for a product targeting an indication that one of our product candidates targets, such that we are not "first to market" with our product candidate; |
| governmental or regulatory delays and changes in regulatory requirements, policy and guidelines; or |
| varying interpretations of data by the FDA and similar foreign regulatory agencies. |
We or our collaborator could also encounter delays if a clinical trial is suspended or terminated by us, our collaborator, the IRBs of the institutions in which a trial is being conducted, by the Data Safety Monitoring Board (DSMB) for a trial, or by the FDA or other regulatory authorities. Such authorities may suspend or terminate a clinical trial due to a number of factors, including failure to conduct the clinical trial in accordance with regulatory requirements or clinical protocols, inspection of the clinical trial operations or trial site by the FDA or other regulatory authorities resulting in the imposition of a clinical hold, unforeseen safety issues or adverse side effects, failure to demonstrate a benefit from using a drug, changes in governmental regulations or administrative actions or lack of adequate funding to continue the clinical trial.
Moreover, if we or our collaborators are able to complete a clinical trial of a product candidate, the results of such trial may not be adequate to support marketing approval. For any such trial, if the FDA disagrees with the choice of primary endpoint or the results for the primary endpoint are not robust or significant relative to control, are subject to confounding factors, or are not adequately supported by other study endpoints, including overall survival or complete response rate, the FDA may refuse to approve a Biologics License Application (BLA) or New Drug Application (NDA). The FDA may require additional clinical trials as a condition for approving our product candidates.
Clinical testing involves the administration of the new drug or biological candidate to healthy human volunteers or to patients under the supervision of a qualified principal investigator, usually a physician, pursuant to an FDA-reviewed protocol. Each clinical study is conducted under the auspices of an institutional review board (IRB) at each of the institutions at which the study will be conducted. A clinical plan, or “protocol,” accompanied by the approval of an IRB, must be submitted to the FDA as part of the IND application prior to commencement of each clinical trial. Human clinical trials are conducted typically in three sequential phases. Phase I trials primarily consist of testing the product’s safety in a small number of patients or healthy volunteers. In Phase II trials, the safety and efficacy of the biological candidate is evaluated in a specific patient population. Phase III trials typically involve additional testing for safety and clinical efficacy in an expanded patient population at geographically dispersed sites. The FDA may order the temporary or permanent discontinuance of a nonclinical or clinical trial at any time for a variety of reasons, particularly if safety concerns exist.
Our or our collaborator’s future clinical trials can be delayed or halted for many reasons, including:
· | delays or failure reaching agreement on acceptable terms with prospective contract manufacturing organizations (CMOs), contract research organizations (CROs), and clinical trial sites, the terms of which can be subject to extensive negotiation and may vary significantly among different CROs and trial sites; |
· | failure of third-party contractors, such as CROs and CMOs, or investigators to comply with regulatory requirements or otherwise meet their contractual obligations in a timely manner; |
· | delays or failure in obtaining the necessary approvals from regulators or IRBs in order to commence a clinical trial at a prospective trial site; |
· | inability to manufacture, or obtain from third parties, a supply of drug product sufficient to complete preclinical studies and clinical trials; |
· | the FDA requiring alterations to study designs, preclinical strategy or manufacturing plans; |
· | delays in patient enrollment, and variability in the number and types of patients available for clinical trials, or high drop-out rates of patients; |
· | clinical trial sites deviating from trial protocols or dropping out of a trial and/or the inability to add new clinical trial sites; |
· | difficulty in maintaining contact with patients after treatment, resulting in incomplete data; |
· | poor effectiveness of our product candidates during clinical trials; |
· | safety issues, including serious adverse events associated with our product candidates and patients' exposure to unacceptable health risks; |
· | receipt by a competitor of marketing approval for a product targeting an indication that one of our product candidates targets, such that we are not "first to market" with our product candidate; |
· | governmental or regulatory delays and changes in regulatory requirements, policy and guidelines; or |
· | varying interpretations of data by the FDA and similar foreign regulatory agencies. |
We or our collaborator could also encounter delays if a clinical trial is suspended or terminated by us, our collaborator, the IRBs of the institutions in which a trial is being conducted, by the Data Safety Monitoring Board (DSMB) for a trial, or by the FDA or other regulatory authorities. Such authorities may suspend or terminate a clinical trial due to a number of factors, including failure to conduct the clinical trial in accordance with regulatory requirements or clinical protocols, inspection of the clinical trial operations or trial site by the FDA or other regulatory authorities resulting in the imposition of a clinical hold, unforeseen safety issues or adverse side effects, failure to demonstrate a benefit from using a drug, changes in governmental regulations or administrative actions or lack of adequate funding to continue the clinical trial.
Moreover, if we or our collaborators are able to complete a clinical trial of a product candidate, the results of such trial may not be adequate to support marketing approval. For any such trial, if the FDA disagrees with the choice of primary endpoint or the results for the primary endpoint are not robust or significant relative to control, are subject to confounding factors, or are not adequately supported by other study endpoints, including overall survival or complete response rate, the FDA may refuse to approve a BLA or NDA. The FDA may require additional clinical trials as a condition for approving our product candidates.
If we or our collaborator experience delays in the completion of, or termination of, any clinical trial of our product candidates, the commercial prospects of our product candidates will be harmed, and our ability to commence product sales and generate product revenues from any of our product candidates will be delayed. In addition, any delays in completing our clinical trials will increase our costs and slow our product candidate development and approval process. Delays in completing clinical trials could also allow our competitors to obtain marketing approval before we do or shorten the patent protection period during which we may have the exclusive right to commercialize our product candidates. Any of these occurrences may significantly harm our business, financial condition and prospects. In addition, many of the factors that cause, or lead to, a delay in the commencement or completion of clinical trials may also ultimately lead to the denial of regulatory approval of our product candidates.
Results of earlier clinical trials may not be predictive of the results of later-stage clinical trials.
The results of preclinical studies and early clinical trials of product candidates may not be predictive of the results of later-stage clinical trials. Product candidates in later stages of clinical trials may fail to show the desired safety and efficacy results despite having progressed through preclinical studies and initial clinical trials. Many companies in the biopharmaceutical industry have suffered significant setbacks in advanced clinical trials due to adverse safety profiles or lack of efficacy, notwithstanding promising results in earlier studies. Similarly, our future clinical trial results may not be successful for these or other reasons.
This drug candidate development risk is heightened by any changes in planned clinical trials compared to completed clinical trials. As product candidates are developed through preclinical to early and late stage clinical trials towards approval and commercialization, it is customary that various aspects of the development program, such as manufacturing and methods of administration, are altered along the way in an effort to optimize processes and results. While these types of changes are common and are intended to optimize the product candidates for later stage clinical trials, approval and commercialization, such changes do carry the risk that they will not achieve these intended objectives.
For example, the results of planned clinical trials may be adversely affected if we or our collaborator seek to optimize and scale-up production of a product candidate. In such case, we will need to demonstrate comparability between the newly manufactured drug substance and/or drug product relative to the previously manufactured drug substance and/or drug product. Demonstrating comparability may cause us to incur additional costs or delay initiation or completion of our clinical trials, including the need to initiate a dose escalation study and, if unsuccessful, could require us to complete additional preclinical or clinical studies of our product candidates.
If we or our potential strategic partners experience delays in the enrollment of patients in clinical trials involving our product candidates, our receipt of necessary regulatory approvals could be delayed or prevented.
We or our potential strategic partners may not be able to initiate or continue clinical trials for our product candidates if we or they are unable to locate and enroll a sufficient number of eligible patients to participate in these trials as required by the FDA or other regulatory authorities. Patient enrollment, a significant factor in the timing of clinical trials, is affected by many factors including the size and nature of the patient population, the proximity of patients to clinical sites, the eligibility criteria for the trial, the design of the clinical trial, competing clinical trials and clinicians' and patients' perceptions as to the potential advantages of the drug being studied in relation to other available therapies, including any new drugs that may be approved for the indications we or our collaborators may be investigating. If we or they fail to enroll and maintain the number of patients for which the clinical trial was designed, the statistical power of that clinical trial may be reduced, which would make it harder to demonstrate that the product candidate being tested is safe and effective. Additionally, enrollment delays in clinical trials may result in increased development costs for our product candidates, which would cause the value of our common stock to decline and limit our ability to obtain additional financing. Our inability to enroll a sufficient number of patients for any of our current or future clinical trials would result in significant delays or may require us to abandon one or more clinical trials, and, therefore, product candidates, altogether.
Even if we receive regulatory approval for any of our Drug Rescue Variants or other product candidates, we and/or our potential strategic partners will be subject to ongoing FDA obligations and continued regulatory review, which may result in significant additional expense. Additionally, our product candidates, if approved, could be subject to labeling and other restrictions and market withdrawal and we may be subject to penalties if we fail to comply with regulatory requirements or experience unanticipated problems with our products.
Any regulatory approvals that we or our potential strategic partners receive for our Drug Rescue Variants or other product candidates may also be subject to limitations on the approved indicated uses for which the product may be marketed or to the conditions of approval, or contain requirements for potentially costly post-marketing testing, including Phase 4 clinical trials, and surveillance to monitor the safety and efficacy of the product candidate, all of which could adversely affect the product’s commercial potential and our revenues. In addition, if the FDA approves any of our product candidates, the manufacturing processes, testing, packaging, labeling, storage, distribution, field alert or biological product deviation reporting, adverse event reporting, advertising, promotion and recordkeeping for the product will be subject to extensive and ongoing regulatory requirements. These requirements include submissions of safety and other post-marketing information and reports, as well as continued compliance with cGMP for commercial manufacturing and good clinical practices, or GCP, for any clinical trials that we conduct post-approval. Later discovery of previously unknown problems with a product, including adverse events of unanticipated severity or frequency, or with our third-party manufacturers or manufacturing processes, or failure to comply with regulatory requirements, may result in, among other things:
| restrictions on the marketing or manufacturing of the product, withdrawal of the product from the market, or voluntary or mandatory product recalls; |
| warning letters or holds on clinical trials; |
| refusal by the FDA to approve pending applications or supplements to approved applications filed by us or our strategic partners, or suspension or revocation of product license approvals; |
| product seizure or detention, or refusal to permit the import or export of products; and |
· | injunctions, fines or the imposition of other civil or criminal penalties. |
Risks Related to Our Financial Position and Capital Requirements
We have incurred significant net losses since inception and anticipate that we will continue to incur substantial operating losses for the Sarbanes-Oxley Actforeseeable future. We may never achieve or sustain profitability, which would depress the market price of our common stock, and SEC rules concerning internal controlscould cause you to lose all or a part of your investment.
We have incurred significant net losses in each fiscal year since our inception, including net losses of $3.0 million and $12.9 million during the fiscal years ending March 31, 2014 and 2013, respectively. As of March 31, 2014, we had an accumulated deficit of $70.6 million. We do not know whether or when we will become profitable. To date, although we have generated approximately $16.4 million in revenues, we have not commercialized any products or generated any revenues from product sales. Our losses have resulted principally from costs incurred in our research and development programs and from general and administrative expenses. We anticipate that our operating losses will substantially increase over the next several years as we execute our plan to expand our drug rescue, stem cell technology research and development, drug development and potential commercialization activities. Additionally, we expect that our general and administrative expenses will increase in the event we achieve our goal of obtaining a listing on a national securities exchange. The net losses we incur may be time consuming, difficultfluctuate from quarter to quarter.
If we do not successfully develop, license, sell or obtain regulatory approval for our future product candidates and costly.effectively manufacture, market and sell, or collaborate to accomplish such activities, any product candidates that are approved, we may never generate revenues from product sales, and even if we do generate product sales revenues, we may never achieve or sustain profitability on a quarterly or annual basis. Our failure to become and remain profitable would depress the market price of our common stock and could impair our ability to raise capital, expand our business, diversify our product offerings or continue our operations. A decline in the market price of our common stock also could cause you to lose all or a part of your investment.
We will require substantial additional financing to achieve our goals, and a failure to obtain this necessary capital when needed could force us to delay, limit, reduce or terminate our product development or commercialization efforts.
Since our inception, most of our resources have been dedicated to research and development of the drug rescue capabilities of our human pluripotent stem cell technology. In particular, we have expended substantial resources developing CardioSafe3D and LiverSafe3D, and we will continue to expend substantial resources for the foreseeable future developing LiverSafe3D and CardioSafe3DDrug Rescue Variants. These expenditures will include costs associated with general and administrative costs, facilities costs, research and development, acquiring new technologies, manufacturing product candidates, conducting preclinical experiments and clinical trials and obtaining regulatory approvals, as well as commercializing any products approved for sale. Furthermore, we expect to incur additional costs associated with operating as a public company.
We have no current source of revenue to sustain our present activities, and we do not expect to generate revenue until, and unless, we out-license a Drug Rescue Variant and/or AV-101 to a third party, obtain approval from the FDA or other regulatory authorities and successfully commercialize, on our own or through a future collaboration, one or more of our compounds. As the outcome of our proposed drug rescue and AV-101 development activities and future anticipated clinical trials is highly uncertain, we cannot reasonably estimate the actual amounts necessary to successfully complete the development and commercialization of our product candidates, on our own or in collaboration with others. In addition, other unanticipated costs may arise. As a result of these and other factors, we will need to seek additional capital in the near term to meet our future operating requirements, and may seek additional capital due to favorable market conditions or strategic considerations even if we believe we have sufficient funds for our current or future operating plans.
Our management team has limited experience as officersfuture capital requirements depend on many factors, including:
· | the number and characteristics of the product candidates we pursue, including Drug Rescue Candidates; |
· | the scope, progress, results and costs of researching and developing our product candidates, and conducting preclinical and clinical studies; |
· | the timing of, and the costs involved in, obtaining regulatory approvals for our product candidates; |
· | the cost of commercialization activities if any of our product candidates are approved for sale, including marketing, sales and distribution costs; |
· | the cost of manufacturing our product candidates and any products we successfully commercialize; |
· | our ability to establish and maintain strategic partnerships, licensing or other arrangements and the financial terms of such agreements; |
· | market acceptance of our products; |
· | the effect of competing technological and market developments; |
· | our ability to obtain government funding for our programs; |
· | the costs involved in preparing, filing, prosecuting, maintaining, defending and enforcing patent claims necessary to preserve our freedom to operate in the stem cell industry, including litigation costs associated with any claims that we infringe third-party patents or violate other intellectual property rights and the outcome of such litigation; |
· | the timing, receipt and amount of potential future licensee fees, milestone payments, and sales of, or royalties on, our future products, if any; and |
· | the extent to which we acquire or invest in businesses, products and technologies, although we currently have no commitments or agreements relating to any of these types of transactions. |
Additional funds may not be available when we need them, on terms that are acceptable to us, or at all. If adequate funds are not available to us on a publicly-traded company, and prior to May 2011,timely basis, we did not operate as a publicly-traded company. It may be time consuming, difficultrequired to delay, limit, reduce or terminate drug rescue programs, preclinical studies, clinical trials or other research and costlydevelopment activities for one or more of our product candidates, or cease or reduce our operating activities and/or sell or license to third parties some or all of our intellectual property, any of which could harm our operating results.
Raising additional capital will cause dilution to our existing stockholders, and may restrict our operations or require us to implementrelinquish rights to our technologies or product candidates.
We will need to seek additional capital through a combination of private and maintainpublic equity offerings, debt financings, strategic partnerships and alliances and licensing arrangements. To the internal controlsextent that we raise additional capital through the sale of equity or convertible debt securities, the ownership interests of existing stockholders will be diluted, and reporting procedures required by the Sarbanes-Oxley Act.terms of the new capital may include liquidation or other preferences that adversely affect existing stockholder rights. Debt financing, if available, may involve agreements that include covenants limiting or restricting our ability to take certain actions, such as incurring debt, making capital expenditures or declaring dividends. If we raise additional funds through strategic partnerships and alliances and licensing arrangements with third parties, we may have to relinquish valuable rights to our technologies or product candidates, or grant licenses on terms that are not favorable to us. If we are unable to complyraise additional funds through equity or debt financing when needed, we may be required to delay, limit, reduce or terminate our product development or commercialization efforts or grant rights to develop and market product candidates that we would otherwise prefer to develop and market ourselves.
Some of our programs have been partially supported by government grants, which may not be available to us in the future.
Since inception, we have received substantial funds under grant award programs funded by state and federal governmental agencies, such as the NIH, the NIH’s National Institute of Neurological Disease and Stroke and the California Institute for Regenerative Medicine. To fund a portion of our future research and development programs, we may apply for additional grant funding from such or similar governmental organizations. However, funding by these governmental organizations may be significantly reduced or eliminated in the future for a number of reasons. For example, some programs are subject to a yearly appropriations process in Congress. In addition, we may not receive funds under future grants because of budgeting constraints of the agency administering the program. Therefore, we cannot assure you that we will receive any future grant funding from any government organization or otherwise. A restriction on the government funding available to us could reduce the resources that we would be able to devote to future research and development efforts. Such a reduction could delay the introduction of new products and hurt our competitive position.
Our independent auditors have expressed substantial doubt about our ability to continue as a going concern.
Our consolidated financial statements for the year ended March 31, 2014 included in Item 8 of this Annual Report on Form 10-K have been prepared assuming we will continue to operate as a going concern. However, due to our ongoing operating losses and our accumulated deficit, there is doubt about our ability to continue as a going concern. Because we continue to experience net operating losses, our ability to continue as a going concern is subject to our ability to generate a profit and/or obtain necessary funding from outside sources, including obtaining additional funding from the sale of our securities or obtaining loans and grants from financial institutions and/or government agencies where possible. Our continued net operating losses increase the difficulty in completing such sales or securing alternative sources of funding, and there can be no assurances that we will be able to obtain such funding on favorable terms or at all. If we are unable to obtain sufficient financing from the sale of its securities or from alternative sources, it may be required to reduce, defer, or discontinue certain of its research and development activities or it may not be able to continue as a going concern.
Our ability to use net operating losses to offset future taxable income is subject to certain limitations.
If we do not generate sufficient taxable income we may not be able to use a material portion, or any portion, of our existing net operating losses (NOLs). Furthermore, our existing NOLs may be subject to limitations under Section 382 of the Internal Revenue Code of 1986, as amended, which in general provides that a corporation that undergoes an “ownership change” is limited in its ability to utilize its pre- change NOLs to offset future taxable income. Our existing NOLs are subject to limitations arising from previous ownership changes, and if we undergo an ownership change, in connection with a future equity-based financing, series of equity-based financings or otherwise, our ability to utilize NOLs could be further limited by Section 382 of the Internal Revenue Code. Future changes in our stock ownership, some of which are outside of our control, could result in an ownership change under Section 382 of the Internal Revenue Code.
Risks Related to Intellectual Property
We utilize certain technologies that are licensed to us, including key aspects of our Human Clinical Trials in a Test Tube platform. If the licensors terminate the licenses or fail to maintain or enforce the underlying patents, our competitive position and market share will be harmed, and our business could be adversely affected.
We currently use certain licensed technologies to produce cells that are material to our research and development programs, including our drug rescue programs, and we may enter into additional license agreements in the future. Our rights to use such licensed technologies are subject to the negotiation of, continuation of and compliance with the Sarbanes-Oxley Act’s internal controlsterms of the applicable licenses, including payment of any royalties and disclosure requirements,diligence, insurance, indemnification and other obligations. If a licensor believes that we have failed to meet our obligations under a license agreement for non-payment of license fees, non-reimbursement of patent expenses, or otherwise, the licensor could seek to limit or terminate our license rights, which could lead to costly and time-consuming litigation and, potentially, a loss of the licensed rights. During the period of any such litigation, our ability to carry out the development and commercialization of potential products could be significantly and negatively affected.
Our license rights are further subject to the validity of the owner’s intellectual property rights. As such, we are dependent on our licensors to defend the viability of these patents and patent applications. We cannot be certain that drafting and/or prosecution of the licensed patents and patent applications by the licensors have been or will be conducted in compliance with applicable laws and regulations or will result in valid and enforceable patents and other intellectual property rights. Legal action could be initiated by or against the owners of the intellectual property that we license. Even if we are not a party to these legal actions, an adverse outcome could harm our business because it might prevent these other companies or institutions from continuing to license intellectual property that we may need to operate our business. In some cases, we do not control the prosecution, maintenance or filing of the patents to which we hold licenses, or the enforcement of these patents against third parties.
Certain of our license agreements are subject to termination by the licensor in specific circumstances, including non-payment of license fees, royalties and patent-related expenses. Any such termination of these licenses could prevent us from producing cells for our research and development programs and future commercial activities, including selling or marketing products. Because of the complexity of our human pluripotent stem cell technology and the patents we have licensed, determining the scope of the license and related royalty obligation can be difficult and can lead to disputes between us and the licensor. An unfavorable resolution of such a dispute could lead to an increase in the royalties payable pursuant to the license. If a licensor believed we were not paying the royalties or other amounts due under the license or were otherwise not in compliance with the terms of the license, the licensor might attempt to revoke the license. If our license rights were restricted or ultimately lost, our ability to continue our business based on the affected technology would be severely adversely affected.
We may engage in discussions regarding possible commercial, licensing and cross-licensing agreements with third parties from time to time. There can be no assurance that these discussions will lead to the execution of commercial license or cross-license agreements or that such agreements will be on terms that are favorable to us. If these discussions are successful, we could be obligated to pay license fees and royalties to such third parties. If these discussions do not lead to the execution of mutually acceptable agreements, we may be limited or prevented from producing and selling our existing products and developing new products. One or more of the parties involved in such discussions could resort to litigation to protect or enforce its patents and proprietary rights or to determine the scope, coverage and validity of the proprietary rights of others. In addition, if we enter into cross-licensing agreements, there is no assurance that we will be able to effectively compete against others who are licensed under our patents.
If we seek to leverage prior discovery and development of Drug Rescue Candidates under in-license arrangements with academic laboratories, biotechnology companies, the NIH, pharmaceutical companies or other third parties, it is uncertain what ownership rights, if any, we will obtain over intellectual property we derive from such licenses to Drug Rescue Variants we may generate or develop in connection with any such third-party licenses.
If, instead of identifying Drug Rescue Candidates based on information available to us in the public domain, we seek to in-license Drug Rescue Candidates from biotechnology, medicinal chemistry and pharmaceutical companies, academic, governmental and nonprofit research institutions, including the NIH, or other third-parties, there can be no assurances that we will obtain material ownership or economic participation rights over intellectual property we may derive from such licenses or similar rights to the Drug Rescue Variants we may generate and develop. If we are unable to obtain ownership or substantial economic participation rights over intellectual property related to Drug Rescue Variants we generate, our business may be adversely affected.
Our ability to protect our intellectual property and proprietary technology through patents and other means is uncertain, and we could be unsuccessful in obtaining adequate patent protection for one or more of our product candidates.
Our commercial success will depend in part on our ability to protect our intellectual property and proprietary technologies. We rely on patents, where appropriate and available, as well as a combination of copyright, trade secret and trademark laws, license agreements and nondisclosure, confidentiality and other contractual restrictions to protect our proprietary technology. However, these legal means afford only limited protection and may not adequately protect our rights or permit us to gain or keep any competitive advantage. Pending patent applications of ours or our licensors may not issue as patents or may not issue in a form that will be sufficient to protect our proprietary technology and gain or maintain our competitive advantage. Any patents we have obtained or may obtain in the future, or the rights we have licensed, may be subject to re-examination, reissue, opposition or other administrative proceeding, or may be challenged in litigation, and such challenges could result in a determination that the patent is invalid or unenforceable. In addition, competitors may be able to design alternative methods or products that avoid infringement of these patents or technologies. To the extent our intellectual property, including licensed intellectual property, offers inadequate protection, or is found to be invalid or unenforceable, we are exposed to a greater risk of direct competition. If our intellectual property does not provide adequate protection against our competitors’ products, our competitive position could be adversely affected, as could our business. Both the patent application process and the process of managing patent disputes can be time consuming and expensive.
The patent positions of companies in the life sciences industry can be highly uncertain and involve complex legal and factual questions for which important legal principles remain unresolved. A number of life sciences, biopharmaceutical and other companies, universities and research institutions have filed patent applications or have been issued patents relating to stem cells, use of stem cells and other modified cells to treat disease, disorder or injury, and other technologies potentially relevant to or required by our existing and planned products. We cannot be certain that patents we have filed or may file in the future will be issued or granted, or that issued or granted patents will not later be found to be invalid and/or unenforceable. The standards applied by the United States Patent and Trademark Office (US PTO) and foreign patent offices in granting patents are not always applied uniformly or predictably. For example, there is no uniform worldwide policy regarding patentable subject matter or the scope of claims allowable in biotechnology and pharmaceutical patents. Consequently, patents may not issue from our pending or future patent applications. As such, we do not know the degree of future protection that we will have on certain of our proprietary products and technology.
Our patents and patent applications may not be sufficient to protect our products, product candidates and technologies from commercial competition. Our inability to obtain adequate patent protection for our product candidates or platform technology could adversely affect our business.
Publication of discoveries in scientific or patent literature tends to lag behind actual discoveries by at least several months and sometimes several years. Therefore, the persons or entities that we or our licensors name as inventors in our patents and patent applications may not have been the first to invent the inventions disclosed in the patent applications or patents, or the first to file patent applications for these inventions. As a result, we may not be able to obtain patents for discoveries that we otherwise would consider patentable and that we consider to be extremely significant to our future success.
Where several parties seek U.S. patent protection for the independent registered public accounting firm attestationssame technology, the US PTO may declare an interference proceeding in order to ascertain the party to which the patent should be issued. Patent interferences are typically complex, highly contested legal proceedings, subject to appeal. They are usually expensive and prolonged, and can cause significant delay in the issuance of patents. Moreover, parties that receive an adverse decision in interference can lose patent rights. Our pending patent applications, or our issued patents, may be drawn into interference proceedings, which may delay or prevent the Sarbanes-Oxley Act requiresissuance of patents or result in the loss of issued patent rights. If more groups become engaged in scientific research related to hESCs, the number of patent filings by such groups and therefore the risk of our patents or applications being drawn into interference proceedings may increase. The interference process can also be used to challenge a patent that has been issued to another party.
Outside of the U.S., certain publicly-traded companiesjurisdictions, such as Europe, Japan, New Zealand and Australia, permit oppositions to obtain.be filed against the granting of patents. Because we may seek to develop and commercialize our product candidates internationally, securing both proprietary protection and freedom to operate outside of the U.S. is important to our business. In addition, the European Patent Convention prohibits the granting of European patents for inventions that concern “uses of human embryos for industrial or commercial purposes”. The European Patent Office is presently interpreting this prohibition broadly, and is applying it to reject patent claims that pertain to hESCs. However, this broad interpretation is being challenged through the European Patent Office appeals system. As a result, we do not yet know whether or to what extent we will be able to obtain European patent protection for our proprietary hESC-based technology and systems.
Patent opposition proceedings are not currently available in the U.S. patent system, but legislation is pending to introduce them. However, issued U.S. patents can be re-examined by the US PTO at the request of a third party. Patents owned or licensed by us may therefore be subject to re-examination. As in any legal proceeding, the outcome of patent re-examinations is uncertain, and a decision adverse to our interests could result in the loss of valuable patent rights.
Successful challenges to our patents through interference, opposition or re-examination proceedings could result in a loss of patent rights in the relevant jurisdiction(s). As more groups become engaged in scientific research and product development areas of hESCs, the risk of our patents being challenged through patent interferences, oppositions, re-examinations or other means will likely increase. If itwe institute such proceedings against the patents of other parties and we are unsuccessful, we may be subject to litigation, or otherwise prevented from commercializing potential products in the relevant jurisdiction, or may be required to obtain licenses to those patents or develop or obtain alternative technologies, any of which could harm our business.
Furthermore, if such challenges to our patent rights are not resolved promptly in our favor, our existing business relationships may be jeopardized and we could be delayed or prevented from entering into new collaborations or from commercializing certain products, which could materially harm our business.
Issued patents covering one or more of our product candidates or technologies could be found invalid or unenforceable if challenged in court.
If we were to initiate legal proceedings against a third party to enforce a patent covering one of our product candidates or technologies, the defendant could counterclaim that our patent is determinedinvalid and/or unenforceable. In patent litigation in the United States, defendant counterclaims alleging invalidity and/or unenforceability are commonplace. Grounds for a validity challenge could be an alleged failure to meet any of several statutory requirements, for example, lack of novelty, obviousness or non-enablement. Grounds for an unenforceability assertion could be an allegation that someone connected with prosecution of the patent withheld relevant information from the US PTO, or made a misleading statement, during prosecution. The outcome following legal assertions of invalidity and unenforceability during patent litigation is unpredictable. With respect to the patent validity, we cannot be certain, for example, that there is no invalidating prior art, of which we and the patent examiner were unaware during prosecution. If a defendant were to prevail on a legal assertion of invalidity and/or unenforceability, we would lose at least part, and perhaps all, of the patent protection on one or more of our products or certain aspects of our platform technology, Human Clinical Trials in a Test Tube. Such a loss of patent protection could have a material adverse impact on our business.
Claims that any of our product candidates, including our Human Clinical Trials in a Test Tube, or, if commercialized, the sale or use of our products infringe the patent rights of third parties could result in costly litigation or could require substantial time and money to resolve, even if litigation is avoided.
We cannot guarantee that our product candidates, the use of our product candidates, or our platform technology, do not or will not infringe third party patents. Third parties might allege that we are infringing their patent rights or that we have misappropriated their trade secrets. Such third parties might resort to litigation against us. The basis of such litigation could be existing patents or patents that issue in the future. Our failure to successfully defend against any claims that our product candidates or platform technology infringe the rights of third parties could also adversely affect our business. Failure to obtain any required licenses could restrict our ability to commercialize our products in certain territories or subject us to patent infringement litigation, which could result in us having to cease commercialization of our products and subject us to money damages in such territories.
It is also possible that we may fail to identify relevant patents or applications. For example, applications filed before November 29, 2000 and certain applications filed after that date that will not be filed outside the United States remain confidential until patents issue. Patent applications in the United States and elsewhere are published approximately 18 months after the earliest filing for which priority is claimed, with such earliest filing date being commonly referred to as the priority date. Therefore, patent applications covering our products or platform technology could have been filed by others without our knowledge. Additionally, pending patent applications which have been published can, subject to certain limitations, be later amended in a manner that could cover our platform technologies, our products or the use of our products.
To avoid or settle potential claims with respect to any patent rights of third parties, we may choose or be required to seek a license from a third party and be required to pay license fees or royalties or both. These licenses may not be available on acceptable terms, or at all. Even if we or any future strategic partners were able to obtain a license, the rights may be nonexclusive, which could result in our competitors gaining access to the same intellectual property. Ultimately, we could be prevented from commercializing one or more of our products, or be forced to cease some aspect of our business operations, if, as a result of actual or threatened patent infringement claims, we are unable to enter into licenses on acceptable terms. This could harm our business significantly.
Defending against claims of patent infringement or misappropriation of trade secrets could be costly and time consuming, regardless of the outcome. Even if we were to ultimately prevail, or to settle at an early stage, such litigation could burden us with substantial unanticipated costs. In addition, litigation or threatened litigation could result in significant demands on the time and attention of our management team, distracting them from the pursuit of other business.
Intellectual property litigation may lead to unfavorable publicity that harms our reputation, and could result in unfavorable outcomes that could limit our research and development activities and/or our ability to commercialize certain products.
During the course of any patent litigation, there could be public announcements of the results of hearings, rulings on motions, and other interim proceedings in the litigation. If securities analysts or investors regard these announcements as negative, the perceived value of our products, programs, or intellectual property could be diminished. Moreover, if third parties successfully assert intellectual property rights against us, we might be barred from using certain aspects of our platform technology, or barred from developing and commercializing certain products. Prohibitions against using certain technologies, or prohibitions against commercializing certain products, could be imposed by a court or by a settlement agreement between us and a plaintiff. In addition, if we are unsuccessful in defending against allegations of patent infringement or misappropriation of trade secrets, we may be forced to pay substantial damage awards to the plaintiff. There is inevitable uncertainty in any litigation, including intellectual property litigation. There can be no assurance that we would prevail in any intellectual property litigation, even if the case against us is weak or flawed. If litigation leads to an outcome unfavorable to us, we may be required to obtain a license from the patent owner to continue our research and development programs or to market our product(s). It is possible that the necessary license will not be available to us on commercially acceptable terms, or at all. This could limit our research and development activities, our ability to commercialize certain products, or both.
Most of our competitors are larger than we are and have substantially greater resources. They are, therefore, likely to be able to sustain the costs of complex patent litigation longer than we could. In addition, the uncertainties associated with litigation could have a material weakness inadverse effect on our ability to raise the funds necessary to continue our internal control over financial reporting,research programs, conduct clinical trials, continue to in-license needed technology, or enter into strategic partnerships that would help us bring our product candidates to market.
In addition, any future patent litigation, interference or other administrative proceedings will result in additional expense and distraction of our personnel. An adverse outcome in such litigation or proceedings may expose us or any future strategic partners to loss of our proprietary position, expose us to significant liabilities, or require us to seek licenses that may not be available on commercially acceptable terms, if at all.
Confidentiality agreements with employees and third parties may not prevent unauthorized disclosure of trade secrets and other proprietary information.
In addition to patents, we rely on trade secrets, technical know-how, and proprietary information concerning our business strategy in order to protect our competitive position in the field of stem cell research and product candidate development. In the course of our research and development activities and other business activities, we often rely on confidentiality agreements to protect our proprietary information. Such confidentiality agreements are used, for example, when we talk to vendors of laboratory or clinical development services or potential strategic partners. In addition, each of our employees is required to sign a confidentiality agreement upon joining the Company. We take steps to protect our proprietary information, and our confidentiality agreements are carefully drafted to protect our proprietary interests. Nevertheless, there can be no guarantee that an employee or an outside party will not make an unauthorized disclosure of our proprietary confidential information. This might happen intentionally or inadvertently. It is possible that a competitor will make use of such information, and that our competitive position will be compromised, in spite of any legal action we might take against persons making such unauthorized disclosures.
Trade secrets are difficult to protect. Although we use reasonable efforts to protect our trade secrets, our employees, consultants, contractors, or outside scientific collaborators might intentionally or inadvertently disclose our trade secret information to competitors. Enforcing a claim that a third party illegally obtained and is using any of our trade secrets is expensive and time consuming, and the outcome is unpredictable. In addition, courts outside the United States sometimes are less willing than U.S. courts to protect trade secrets. Moreover, our competitors may independently develop equivalent knowledge, methods and know-how.
Our research and development strategic partners may have rights to publish data and other information to which we have rights. In addition, we sometimes engage individuals or entities to conduct research relevant to our business. The ability of these individuals or entities to publish or otherwise publicly disclose data and other information generated during the course of their research is subject to certain contractual limitations. These contractual provisions may be insufficient or inadequate to protect our confidential information. If we do not apply for patent protection prior to such publication, or if we cannot otherwise maintain the confidentiality of our independent registered accounting firmproprietary technology and other confidential information, then our ability to obtain patent protection or to protect our trade secret information may be jeopardized.
Intellectual property rights do not necessarily address all potential threats to our competitive advantage.
The degree of future protection afforded by our intellectual property rights is uncertain because intellectual property rights have limitations, and may not adequately protect our business, or permit us to maintain our competitive advantage. The following examples are illustrative:
· | Others may be able to make compounds that are the same as or similar to our product candidates but that are not covered by the claims of the patents that we may own or have exclusively licensed; |
· | We or our licensors or any future strategic partners might not have been the first to make the inventions covered by the issued patent or pending patent application that we may own or have exclusively licensed; |
· | We or our licensors or any future strategic partners might not have been the first to file patent applications covering certain of our inventions; |
· | Others may independently develop similar or alternative technologies or duplicate any of our technologies without infringing our intellectual property rights; |
· | It is possible that our pending patent applications will not lead to issued patents; |
· | Issued patents that we own or have exclusively licensed may not provide us with any competitive advantages, or may be held invalid or unenforceable, as a result of legal challenges by our competitors; |
· | Our competitors might conduct research and development activities in countries where we do not have patent rights and then use the information learned from such activities to develop competitive products for sale in our major commercial markets; |
· | We may not develop additional proprietary technologies that are patentable; and |
· | The patents of others may have an adverse effect on our business. |
Changes in U.S. patent law could diminish the value of patents in general, thereby impairing our ability to protect our products.
As is the case with other development stage biotechnology companies, our success is heavily dependent on intellectual property, particularly patents. Obtaining and enforcing patents in the biotechnology and pharmaceutical industries involve both technological and legal complexity. Therefore, obtaining and enforcing patents is costly, time-consuming and inherently uncertain. In addition, Congress has passed patent reform legislation which provides new limitations on attaining, maintaining and enforcing intellectual property. Further, the Supreme Court has ruled on several patent cases in recent years, either narrowing the scope of patent protection available in certain circumstances or weakening the rights of patent owners in certain situations. In addition to increasing uncertainty with regard to our ability to obtain patents in the future, this combination of events has created uncertainty with respect to the value of patents, once obtained. Depending on decisions by the U.S. Congress, the federal courts, and the US PTO, the laws and regulations governing patents could change in unpredictable ways that would weaken our ability to obtain new patents or to enforce our existing patents and patents that we might obtain in the future.
If we are not able to obtain and enforce patent protection or other commercial protection for AV-101, the value of AV-101 will be harmed.
Commercial protection of AV-101, our small molecule drug candidate for neuropathic pain and other neurological conditions is important to our business. Our success related to AV-101 will depend in part on our or a potential collaborator’s ability to obtain and enforce potential patents and maintain our trade secrets and secure New Drug Product Exclusivity provided by the FDA under section 505(c)(3)(E) and 505(j)(5)(F) of the Federal Food, Drug, and Cosmetic Act.
Additional patents may not be granted, and potential U.S. patents, if issued, might not provide us with commercial benefit or might be infringed upon, invalidated or circumvented by others. The principle U.S. method of use patent and its foreign counterparts for AV-101 have expired. Although we have recently filed three new U.S. patent applications relating to AV-101, we or others with whom we may collaborate for the development and commercialization of AV-101 may choose not to seek, or may be unable to provideobtain, patent protection in a country that could potentially be an unqualified attestation reportimportant market for AV-101.
We may become subject to damages resulting from claims that we or our future employees have wrongfully used or disclosed alleged trade secrets of our employees’ former employers.
Our ability to execute on our internal controls when required,business plan will depend on the talents and efforts of highly skilled individuals with specialized training in the field of stem cell research and bioassay development, as well as medicinal chemistry and in vitro drug candidate screening and nonclinical and clinical development. Our future success depends on our ability to identify, hire and retain these highly skilled personnel during our development stage. We may hire additional highly skilled scientific and technical employees, including employees who may have been previously employed at biopharmaceutical companies, including our competitors or potential competitors, and who may have executed invention assignments, nondisclosure agreements and/or non-competition agreements in connection with such previous employment. As to such future employees, we may become subject to claims that we, or these future employees, have inadvertently or otherwise used or disclosed trade secrets or other proprietary information of their former employers. Litigation may be necessary to defend against these claims. If we fail in defending such claims, in addition to paying monetary damages, we may lose valuable intellectual property or personnel. A loss of key research personnel or their work product could incur additionalhamper or prevent our ability to commercialize certain potential products, which could severely harm our business. Even if we are successful in defending against these claims, litigation could result in substantial costs and suffer adverse publicitybe a distraction to management.
Risks Related to our Common Stock
There is no assurance that an active, liquid and other consequences of any such determination, investors could lose confidence inorderly trading market will develop for our financial information andcommon stock or what the market price of our common stock could decline.will be and, as a result, it may be difficult for you to sell your shares of our common stock.
We cannot assure you thatSince we became a publicly-traded company in May 2011, there has been a limited public market for shares of our common stock will be liquid or that our common stock will become listed on the New York Stock Exchange, a NASDAQ OMX market, or other similar exchanges.
OTCQB Marketplaces (OTCQB). We do not yet meet the initial listing standards of the New York Stock Exchange, the NASDAQ GlobalCapital Market, or other similar national securities exchanges. Until our common stock is listed on a broader exchange, we anticipate that it will remain quoted on the OTC Bulletin Board,OTCQB, another over-the-counter quotation system, or in the “pink sheets.” In those venues, however, investors may find it difficult to obtain accurate quotations as to the market value of our common stock. In addition, if we failedfail to meet the criteria set forth in SEC regulations, various requirements would be imposed by law on broker-dealers who sell our securities to persons other than established customers and accredited investors. Consequently, such regulations may deter broker-dealers from recommending or selling our common stock, which may further affect liquidity. This wouldcould also make it more difficult to raise additional capital.
We cannot predict the extent to which investor interest in our company will lead to the development of a more active trading market on the OTCQB, whether we will meet the initial listing standards of the New York Stock Exchange, the NASDAQ Capital Market, or other similar national securities exchanges, or how liquid that market might become. If an active trading market does not develop, you may have difficulty selling any of the shares of our common stock that you buy. In addition, the trading price of our common stock may be highly volatile and could be subject to wide fluctuations in response to various factors, some of which are beyond our control. These factors include:
· | actual or anticipated quarterly variation in our results of operations or the results of our competitors; |
· | announcements by us or our competitors of new commercial products, significant contracts, commercial relationships or capital commitments; |
· | financial projections we may provide to the public, any changes to those projections, or our failure to meet those projections; |
· | issuance of new or changed securities analysts’ reports or recommendations for our stock; |
· | developments or disputes concerning our intellectual property or other proprietary rights; |
· | commencement of, or our involvement in, litigation; |
· | market conditions in the biopharmaceutical and life sciences sectors; |
· | failure to complete significant sales; |
· | changes in legislation and government regulation; |
· | public concern regarding the safety, efficacy or other aspects of our products; |
· | entering into, changing or terminating collaborative relationships; |
· | any shares of our common stock or other securities eligible for future sale; |
· | any major change to the composition of our board of directors or management; and |
· | general economic conditions and slow or negative growth of our markets. |
The stock market in general, and biotechnology-based companies like ours in particular, has from time to time experienced volatility in the market prices for securities that often has been unrelated to the operating performance of the underlying companies. These broad market and industry fluctuations may adversely affect the market price of our common stock, regardless of our operating performance. In certain recent situations in which the market price of a stock has been volatile, holders of that stock have instituted securities class action litigation against such company that issued the stock. If any of our stockholders were to bring a lawsuit against us, the defense and disposition of the lawsuit could be costly and divert the time and attention of our management and harm our operating results. Additionally, if the trading volume of our common stock remains low and limited there will be an increased level of volatility and you may not be able to generate a return on your investment.
A significant portion of our total outstanding shares are restricted from immediate resale but may be sold into the market in the near future. Future sales of shares by existing stockholders could cause our stock price to decline, even if our business is doing well.
Sales of a substantial number of shares of our common stock in the public market could occur at any time. These sales, or the perception in the market that the holders of a large number of shares intend to sell shares, could reduce the market price of our common stock. Prior to this date of this report, there has been a limited public market for shares of our common stock on the OTCQB. Future sales of substantial amounts of shares of our common stock, including shares issued upon the exchange of our Series A Preferred Stock, conversion of convertible promissory notes and exercise of outstanding options and warrants for common stock, in the public market, or the possibility of these sales occurring, could cause the prevailing market price for our common stock to fall or impair our ability to raise equity capital in the future.
Our principal institutional stockholders may continue to have substantial control over us and could limit your ability to influence the outcome of key transactions, including changes in control.
Certain of our current institutional stockholders and their respective affiliates beneficially own approximately 46% of our outstanding capital stock, as beneficial ownership is defined by SEC rules and regulations. Accordingly, these stockholders may continue to have substantial influence over the outcome of corporate actions requiring stockholder approval, including the election of directors, any merger, consolidation or sale of all or substantially all of our assets or any other significant corporate transactions. These stockholders may also delay or prevent a change of control of us, even if such a change of control would benefit our other stockholders. The significant concentration of stock ownership may adversely affect the trading price of our common stock due to investors’ perception that conflicts of interest may exist or arise. For information regarding the ownership of our outstanding stock by such stockholders, refer to Item 12, “Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters” in this Annual Report on Form 10-K.
If securities or industry analysts do not publish research or publish inaccurate or unfavorable research about our business, our stock price and trading volume could decline.
The trading market for our common stock may depend in part on the research and reports that securities or industry analysts publish about us and our business. Securities and industry analysts do not currently, and may never, publish research on our company. If no or too few securities or industry analysts commence coverage of our company, the trading price for our stock would likely be negatively impacted. In the event securities or industry analysts initiate coverage, if one or more of the analysts who cover us downgrade our stock or publish inaccurate or unfavorable research about our business, our stock price would likely decline. In the event we obtain analyst coverage, we will not have any control of the analysts or the content and opinions included in their reports. If one or more equity research analysts cease coverage of our company or fail to publish reports on us regularly, demand for our stock could decrease, which in turn could cause our stock price or trading volume to decline.
There may be additional issuances of shares of preferred stock in the future.
Following approval by our stockholders in October 2011, our Articles of Incorporation now permit us to issue up to 10.0 million shares of preferred stock and our Board has authorized the issuance of 500,000 shares of Series A Convertible Preferred, Stock, all of which shares are outstanding at March 31, 2013.currently issued and outstanding. Our Boardboard of Directorsdirectors could authorize the issuance of additional series of preferred stock in the future and such preferred stock could grant holders preferred rights to our assets upon liquidation, the right to receive dividends before dividends would be declared to holders of our common stock, and the right to the redemption of such shares, possibly together with a premium, prior to the redemption of the common stock. In the event and to the extent that we do issue additional preferred stock in the future, the rights of holders of our common stock could be impaired thereby, including without limitation, with respect to liquidation.
Internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements in accordance with GAAP. Our management is currently required to assess the effectiveness of our controls and we are required to disclose changes made in our internal control over financial reporting on a quarterly basis. As a “smaller reporting company,” however, our independent registered public accounting firm is not required to attest to the effectiveness of our internal control over financial reporting pursuant to Section 404 of the Sarbanes-Oxley Act of 2002. If we cannot continue to favorably assess the effectiveness of our internal control over financial reporting, or if our independent registered public accounting firm is unable to provide an unqualified attestation report on our internal controls whenever required in the future, investors could lose confidence in our financial information and the price of our common stock could decline. Additionally, should we cease to be a “smaller reporting company,” we will incur additional expense and management effort to facilitate the required attestation of the effectiveness of our internal control over financial reporting by our independent registered public accounting firm.
Our common stock may be considered a “penny stock.”
Since we became a publicly-traded company in May 2011, our common stock has traded on the OTC Bulletin BoardOTCQB at a price of less than $5.00 per share. The Securities and Exchange Commission (“SEC”)SEC has adopted regulations which generally define a “penny stock” as an equity security that has a market price of less than $5.00 per share, subject to specific exemptions. To the extent that the market price of our common stock is less than $5.00 per share and, therefore, may be considered a “penny stock,” brokers and dealers effecting transactions in our common stock must disclose certain information concerning the transaction, obtain a written agreement from the purchaser and determine that the purchaser is reasonably suitable to purchase the securities. These rules may restrict the ability of brokers or dealers to sell our common stock and may affect your ability to sell shares of our common stock. In addition, as long as our common stock remains listedquoted only on the OTC Bulletin Board,OTCQB, investors may find it difficult to obtain accurate quotations of the stock, and may find few buyers to purchase such stock and few market makers to support its price.
We do not intend to pay cashhave never paid dividends on our commoncapital stock, and we do not anticipate paying any cash dividends in the foreseeable future.
We have never declared or paid anyno cash dividends on any of our sharesclasses of capital stock to date and currently intend to retain our future earnings, if any, to fund the development and growth of our business. As a result, capital appreciation, if any, of our common stock and we do not currently anticipate paying any such dividends inwill be your sole source of gain for the foreseeable future. Any payment of cash dividends will depend upon our financial condition, contractual restrictions, financing agreement covenants, solvency tests imposed by corporate law, results of operations, anticipated cash requirements and other factors and will be at the discretion of our Boardboard of Directors.directors. Furthermore, we may incur indebtedness that may severely restrict or prohibit the payment of dividends.
We may be at risk of securities class action litigation that could result in substantial costs and divert management’s attention and resources.
In the past, securities class action litigation has been brought against a company following periods of volatility in the market place of its securities. Due to the potential volatility of our stock price, we may be the target of securities litigation in the future. Securities litigation could result in substantial costs and divert management’s attention and resources.
Item 1B1B.. Unresolved Staff Comments
The disclosures in this section are not required since we qualify as a smaller reporting company.
Our headquartersprincipal executive offices and laboratories are located at 384 Oyster Point Boulevard, No. 8,343 Allerton Avenue, South San Francisco, California 94080-1967,94080, where we occupy approximately 6,90010,900 square feet of office and lab space under a lease expiring on June 30, 2013. In April 2013, we entered into a four-year lease of laboratory and headquarters office space at 343 Allerton Avenue, South San Francisco, California 94080. Our occupancy at that location is anticipated to commence in August 2013.July 31, 2017. We believe that our new facilities at 343 Allerton Avenue, South San Francisco, California will beare suitable and adequate for our current and futureforeseeable needs.
ItemItem 3. Legal ProceedingsProceeding
From time to time, we may become involved in claims and other legal matters arising in the ordinary course of business. We are not presently involved in any legal proceedingsproceeding nor do we know of any legal proceedingsproceeding which areis threatened or contemplated.
Item 4. Mine Safety Disclosures
Not applicable.
Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
Market Information
On June 21, 2011 our common stock began trading on the OTC Bulletin BoardMarketplace (OTCQB), under the symbol “VSTA.”“VSTA”. There was no established trading market for our common stock prior to that date. On May 23, 2011 our directors approved a 2-for-1 stock split. The stock split became effective on the OTC Bulletin Board on June 21, 2011.
Shown below is the range of high and low closingsales prices for our common stock for the periods indicated as reported by the OTC Bulletin Board.OTCQB. The market quotations reflect inter-dealer prices, without retail mark-up, mark-down or commissions and may not necessarily represent actual transactions.
| | | High | | | Low | |
Year Ending March 31, 2014 | | | | | | | |
First quarter ending June 30, 2013 | | | $ | 0.90 | | | $ | 0.60 | |
Second quarter ending September 30, 2013 | | | $ | 0.89 | | | $ | 0.55 | |
Third quarter ending December 31, 2013 | | | $ | 0.61 | | | $ | 0.26 | |
Fourth quarter ending March 31, 2014 | | | $ | 0.50 | | | $ | 0.28 | |
| | High | | | Low | | | | | | | | | |
Year Ending March 31, 2013 | | | | | | | | | | | | | | |
First quarter ending June 30, 2012 | | $ | 2.80 | | | $ | 0.50 | | | $ | 2.80 | | | $ | 0.50 | |
Second quarter ending September 30, 2012 | | $ | 1.50 | | | $ | 0.51 | | | $ | 1.50 | | | $ | 0.51 | |
Third quarter ending December 31, 2012 | | $ | 0.95 | | | $ | 0.55 | | | $ | 0.95 | | | $ | 0.55 | |
Fourth quarter ending March 31, 2013 | | $ | 0.90 | | | $ | 0.60 | | | $ | 0.90 | | | $ | 0.60 | |
| | | | | | | | | |
Year Ending March 31, 2012 | | | | | | | | | |
First quarter ending June 30, 2011 (from June 21, 2011) | | $ | 2.60 | | | $ | 2.45 | | |
Second quarter ending September 30, 2011 | | $ | 2.60 | | | $ | 1.80 | | |
Third quarter ending December 31, 2011 | | $ | 3.10 | | | $ | 2.57 | | |
Fourth quarter ending March 31, 2012 | | $ | 3.15 | | | $ | 2.55 | | |
On July 10, 2013June 19, 2014 the closing price of our common stock on the OTC Bulletin BoardOTCQB was $0.60$0.65 per share.
As of July 10, 2013,June 19, 2014, we had 21,265,967 25,451,877 shares of common stock outstanding and 350approximately 300 stockholders of record. On the same date, one stockholder held all 500,000 outstanding restricted shares of our Series A Preferred Stock.Preferred.
Dividend Policy
We have not paid any dividends in the past and we do not anticipate that we will pay dividends in the foreseeable future. Covenants in certain of our debt agreements prohibit us from paying dividends while the debt remains outstanding.
Issuer Purchase of Equity Securities
There were no repurchases of our common stock during the fiscal year ended March 31, 20132014
Securities Authorized for Issuance Under Equity Compensation Plans
Equity Grants
As of March 31, 2013, options to purchase a total of 4,912,604 restricted shares of our common stock are outstanding at a weighted average exercise price of $1.32 per share, of which 4,227,436 options are vested and exercisable at a weighted average exercise price of $1.35 per share and 687,168 are unvested and not exercisable at a weighted average exercise price of $1.12 per share. These options were issued under our 2008 Plan and our 1999 Plan, each as described below. At March 31, 2013, an additional 257,867 shares remain available for future equity grants under our 2008 Plan.
Plan category | | Number of securities to be issued upon exercise of outstanding options, warrants and rights (a) | | | Weighted-average exercise price of outstanding options, warrants and rights (b) | | | Number of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in column (a)) (c) | |
Equity compensation plans approved by security holders | | | 4,442,133 | | | $ | 1.33 | | | | 257,867 | |
Equity compensation plans not approved by security holders | | | 470,471 | | | | 1.21 | | | | -- | |
Total | | | 4,912,604 | | | $ | 1.32 | | | | 257,867 | |
2008 Stock Incentive Plan
Shareholders of VistaGen California adopted our 2008 Plan on December 19, 2008. We assumed the 2008 Plan in connection with the Merger. The maximum number of shares of our common stock that may be granted pursuant to the 2008 Plan is currently 5,000,000. In all cases, the maximum number of shares of common stock under the 2008 Plan will be subject to adjustments for stock splits, stock dividends or other similar changes in our common stock or our capital structure. Notwithstanding the foregoing, the maximum number of shares of common stock available for grant of options intended to qualify as “incentive stock options” under the provisions of Section 422 of the Internal Revenue Code of 1986 (the “Code”), is 5,000,000.
Our 2008 Plan provides for the grant of stock options, restricted shares of common stock, stock appreciation rights and dividend equivalent rights, collectively referred to as “awards”. Stock options granted under the 2008 Plan may be either incentive stock options under the provisions of Section 422 of the Code, or non-qualified stock options. We may grant incentive stock options only to employees of VistaGen or any parent or subsidiary of VistaGen. Awards other than incentive stock options may be granted to employees, directors and consultants.
Our Board of Directors or the Compensation Committee of the Board of Directors, referred to as the “Administrator”, administers our 2008 Plan, including selecting the award recipients, determining the number of shares to be subject to each award, determining the exercise or purchase price of each award and determining the vesting and exercise periods of each award.
The exercise price of all incentive stock options granted under our 2008 Plan must be at least equal to 100% of the fair market value of the shares on the date of grant. If, however, incentive stock options are granted to an employee who owns stock possessing more than 10% of the voting power of all classes of our stock or the stock of any parent or subsidiary of us, the exercise price of any incentive stock option granted must not be less than 110% of the fair market value on the grant date. The maximum term of these incentive stock options granted to employees who own stock possessing more than 10% of the voting power of all classes of our stock or the stock of any parent or subsidiary of us must not exceed five years. The maximum term of an incentive stock option granted to any other participant must not exceed ten years. The Administrator will determine the term and exercise or purchase price of all other awards granted under our 2008 Plan.
Under the 2008 Plan, incentive stock options may not be sold, pledged, assigned, hypothecated, transferred or disposed of in any manner other than by will or by the laws of descent or distribution and may be exercised, during the lifetime of the participant, only by the participant. Other awards shall be transferable:by will and by the laws of descent and distribution; and
during the lifetime of the participant, to the extent and in the manner authorized by the Administrator by gift or pursuant to a domestic relations order to members of the participant’s immediate family.
The 2008 Plan permits the designation of beneficiaries by holders of awards, including incentive stock options.
In the event of termination of a participant’s service for any reason other than disability or death, such participant may, but only during the period specified in the award agreement of not less than 30 days (generally 90 days) commencing on the date of termination (but in no event later than the expiration date of the term of such award as set forth in the award agreement), exercise the portion of the participant’s award that was vested at the date of such termination or such other portion of the participant’s award as may be determined by the Administrator. The participant’s award agreement may provide that upon the termination of the participant’s service for cause, the participant’s right to exercise the award shall terminate concurrently with the termination of the participant’s service. In the event of a participant’s change of status from employee to consultant, an employee’s incentive stock option shall convert automatically into a non-qualified stock option on the day three months and one day following such change in status. To the extent that the participant’s award was unvested at the date of termination, or if the participant does not exercise the vested portion of the participant’s award within the period specified in the award agreement of not less than 30 days commencing on the date of termination, the award shall terminate. If termination was caused by death or disability, any options which have become exercisable prior to the time of termination, will remain exercisable for twelve months from the date of termination (unless a shorter or longer period of time is determined by the Administrator).
Following the date that the exemption from application of Section 162(m) of the Code ceases to apply to awards, the maximum number of shares with respect to which options and stock appreciation rights may be granted to any participant in any calendar year will be 2,500,000 shares of common stock. In connection with a participant’s commencement of service with us, a participant may be granted options and stock appreciation rights for up to an additional 500,000 shares that will not count against the foregoing limitation. In addition, following the date that the exemption from application of Section 162(m) of the Code ceases to apply to awards, for awards of restricted stock and restricted shares of common stock that are intended to be “performance-based compensation” (within the meaning of Section 162(m)), the maximum number of shares with respect to which such awards may be granted to any participant in any calendar year will be 2,500,000 shares of common stock. The limits described in this paragraph are subject to adjustment in the event of any change in our capital structure as described below.
The terms and conditions of awards shall be determined by the Administrator, including the vesting schedule and any forfeiture provisions. Awards under the plan may vest upon the passage of time or upon the attainment of certain performance criteria. The performance criteria established by the Administrator may be based on any one of, or combination of, the following:
total shareholder return;
earnings before interest, taxes and depreciation;
economic value added; and
Subject to any required action by our shareholders, the number of shares of common stock covered by outstanding awards, the number of shares of common stock that have been authorized for issuance under the 2008 Plan, the exercise or purchase price of each outstanding award, the maximum number of shares of common stock that may be granted subject to awards to any participant in a calendar year, and the like, shall be proportionally adjusted by the Administrator in the event of any increase or decrease in the number of issued shares of common stock resulting from certain changes in our capital structure as described in the 2008 Plan.
Effective upon the consummation of a Corporate Transaction (as defined below), all outstanding awards under the 2008 Plan will terminate unless the acquirer assumes or replaces such awards. The Administrator has the authority, exercisable either in advance of any actual or anticipated Corporate Transaction or Change in Control (as defined below) or at the time of an actual Corporate Transaction or Change in Control and exercisable at the time of the grant of an award under the 2008 Plan or any time while an award remains outstanding, to provide for the full or partial automatic vesting and exercisability of one or more outstanding unvested awards under the 2008 Plan and the release from restrictions on transfer and repurchase or forfeiture rights of such awards in connection with a Corporate Transaction or Change in Control, on such terms and conditions as the Administrator may specify. The Administrator also shall have the authority to condition any such award vesting and exercisability or release from such limitations upon the subsequent termination of the service of the grantee within a specified period following the effective date of the Corporate Transaction or Change in Control. The Administrator may provide that any awards so vested or released from such limitations in connection with a Change in Control, shall remain fully exercisable until the expiration or sooner termination of the award.
Under our 2008 Plan, a Corporate Transaction is generally defined as:
an acquisition of securities possessing more than fifty percent (50%) of the total combined voting power of our outstanding securities but excluding any such transaction or series of related transactions that the Administrator determines shall not be a Corporate Transaction;
a reverse merger in which we remain the surviving entity but: (i) the shares of common stock outstanding immediately prior to such merger are converted or exchanged by virtue of the merger into other property, whether in the form of securities, cash or otherwise; or (ii) in which securities possessing more than fifty percent (50%) of the total combined voting power of our outstanding securities are transferred to a person or persons different from those who held such securities immediately prior to such merger;
a sale, transfer or other disposition of all or substantially all of the assets of our Corporation;
a merger or consolidation in which our Corporation is not the surviving entity; or
a complete liquidation or dissolution.
Under our 2008 Plan, a Change in Control is generally defined as: (i) the acquisition of more than 50% of the total combined voting power of our stock by any individual or entity which a majority of our Board of Directors (who have served on our board for at least 12 months) do not recommend our shareholders accept; (ii) or a change in the composition of our Board of Directors over a period of 12 months or less.
Unless terminated sooner, our 2008 Plan will automatically terminate in 2017. Our Board of Directors may at any time amend, suspend or terminate our 2008 Plan. To the extent necessary to comply with applicable provisions of U.S. federal securities laws, state corporate and securities laws, the Internal Revenue Code, the rules of any applicable stock exchange or national market system, and the rules of any non-U.S. jurisdiction applicable to awards granted to residents therein, we shall obtain shareholder approval of any such amendment to the 2008 Stock Plan in such a manner and to such a degree as required.
As of March 31, 2013, we have options to purchase an aggregate of 4,442,133 restricted shares of common stock outstanding under our 2008 Plan.
1999 Stock Incentive Plan
VistaGen California’s Board of Directors adopted the 1999 Plan on December 6, 1999. The 1999 Plan has terminated under its own terms, and as a result, no awards may currently be granted under the 1999 Plan. However, the options and awards that have already been granted pursuant to the 1999 Plan remain operative.
The 1999 Plan permitted VistaGen California to make grants of incentive stock options, non-qualified stock options and restricted stock awards. VistaGen California initially reserved 450,000 restricted shares of its common stock for the issuance of awards under the 1999 Plan, which number was subject to adjustment in the event of a stock split, stock dividend or other change in our capitalization. Generally, shares that were forfeited or cancelled from awards under the 1999 Plan also were available for future awards.
The 1999 Plan could be administered by either VistaGen California’s Board of Directors or a committee designated by its Board of Directors. VistaGen California’s Board of Directors designated its Compensation Committee as the committee with full power and authority to select the participants to whom awards were granted, to make any combination of awards to participants, to accelerate the exercisability or vesting of any award and to determine the specific terms and conditions of each award, subject to the provisions of the 1999 Plan. All directors, executive officers, and certain other key persons (including employees, consultants and advisors) of VistaGen California were eligible to participate in the 1999 Plan.
The exercise price of incentive stock options awarded under the 1999 Plan could not be less than the fair market value of the common stock on the date of the option grant and could not be less than 110% of the fair market value of the common stock to persons owning stock representing more than 10% of the voting power of all classes of our stock. The exercise price of non-qualified stock options could not be less than 85% of the fair market value of the common stock. The term of each option granted under the 1999 Plan could not exceed ten years (or five years, in the case of an incentive stock option granted to a 10% shareholder) from the date of grant. VistaGen California’s Compensation Committee determined at what time or times each option might be exercised (provided that in no event could it exceed ten years from the date of grant) and, subject to the provisions of the 1999 Plan, the period of time, if any, after retirement, death, disability or other termination of employment during which options could be exercised.
The 1999 Plan also permitted the issuance of restricted stock awards. Restricted stock awards issued by VistaGen California were shares of common stock that vest in accordance with terms and conditions established by VistaGen California’s Compensation Committee. The Compensation Committee could impose conditions to vesting that it determined to be appropriate. Shares of restricted stock that did not vest were subject to our right of repurchase or forfeiture. VistaGen California’s Compensation Committee determined the number of shares of restricted stock granted to any employee. Our 1999 Plan also gave VistaGen California’s Compensation Committee discretion to grant stock awards free of any restrictions.
Unless the Compensation Committee provided otherwise, the 1999 Plan did not generally allow for the transfer of incentive stock options and other awards and only the recipient of an award could exercise an award during his or her lifetime. Non-qualified stock options were transferable only to the extent provided in the award agreement, in a manner consistent with the applicable law, and by will and by the laws of descent and distribution. In the event of a change in control of the Company, as defined in the 1999 Plan, the outstanding options will automatically vest unless our Board of Directors and the Board of Directors of the surviving or acquiring entity make appropriate provisions for the continuation or assumption of any outstanding awards under the 1999 Plan.
As of March 31, 2013, we have options outstanding under our 1999 Plan to purchase an aggregate of 470,471 restricted shares of our common stock.
Recent Sales of Unregistered Securities
During the three years preceding the date of this report, we issued the following securities in private placement transactions which were not registered under the Securities Act of 1933, as amended (the “(Securities Act”) and that have not been previously reported in a Quarterly Report on Form 10-Q or a Current Report on Form 8-K:
20122013/2014 Unit Private Placement of Units
Between January 2013 andOn March 2013,11, 2014, we entered into a securities purchase agreement with an accredited investor pursuant to which we sold 1,415,074 Units inconsisting of an aggregate of (i) a private placement to 25 accredited investors and received cash proceeds of $657,537 and settled outstanding amounts payable for professional fees in lieu of cash payment for services10% convertible note in the face amount of $50,000. We sold the Units for $0.50 per$37,500 maturing on July 30, 2014 (2013/2014 Unit with each Unit consisting of one restricted shareNote); (ii) 75,000 shares of our restricted common stockstock; and (iii) a five-year warrant exercisable through July 30, 2016 to purchase one half (1/2)75,000 shares of oneour restricted share of our common stock at an exercise price of $1.50$1.00 per share.share (Unit Warrant). We havereceived cash proceeds of $37,500 which we used the proceeds from the sale of the Units for general corporate purposes. WeThe Unit Note and related accrued interest are convertible into shares of our restricted common stock at a conversion price of $0.50 per share at or prior to maturity at the option of the investor. The Units were offered and sold the Units in transactionsa transaction exempt from registration under the Securities Act, in reliance on Section 4(2) thereofthereof.
Securities Issued in Satisfaction of Technology License and Rule 506Maintenance Fees and Patent Expenses
On April 10, 2014, we issued (i) a promissory note in the face amount of Regulation D thereunder.$300,000 due on the earlier of December 31, 2014 or the completion of a qualified financing, as defined, (ii) 300,000 restricted shares of our common stock and (iii) a warrant exercisable through March 31, 2019 to purchase 300,000 restricted shares of our common stock at an exercise price of $0.50 per share to Icahn School of Medicine at Mount Sinai in satisfaction of $288,400 of license maintenance fees and reimbursable patent prosecution costs. The securities were issued in a private placement transaction exempt from registration under the Securities Act, in reliance on Section 4(2) thereof.
Securities Issued for Consulting Services
On May 21, 2014, we issued to an accredited investor 200,000 restricted shares of our common stock as partial compensation under the terms of a strategic consulting agreement. The securities were issued in a private placement transaction exempt from registration under the Securities Act, in reliance on Section 4(2) thereof.
ItItemem 6. Selected Financial Data
The disclosures in this section are not required since we qualify as a smaller reporting company.
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations
CautionarySpecial Note Regarding Forward-Looking Statements
The following discussion containsThis Annual Report on Form 10-K includes forward-looking statements that are based on the current beliefs of our management, as well as current assumptions made by, and information currently available to, our management.statements. All statements contained in the discussion below,this Annual Report on Form 10-K other than statements thatof historical fact, including statements regarding our future results of operations and financial position, our business strategy and plans, and our objectives for future operations, are purely historical,forward- looking statements. The words “believe,” “may,” “estimate,” “continue,” “anticipate,” “intend,” “expect” and similar expressions are intended to identify forward-looking statements. We have based these forward- looking statements largely on our current expectations and projections about future events and trends that we believe may affect our financial condition, results of operations, business strategy, short-term and long-term business operations and objectives, and financial needs. These forward-looking statements are subject to a number of risks, uncertainties and uncertainties that could cause our future actual results, performance or achievements to differ materially fromassumptions, including those expressed in, or implied by, any such forward-looking statements as a result of certain factors, including, but not limited to, those risks and uncertainties discussed in this section, as well asdescribed in the section entitled “Risk Factors,” and elsewhere in our other filings with the SEC. Forward-looking statements are based on estimates and assumptions we make in light of our experience and perception of historical trends, current conditions and expected future developments, as well as other factors that we believe are appropriate and reasonable in the circumstances. See “Cautionary Note Regarding Forward-Looking Statements” elsewhere in this Annual Report on Form 10-K.
Our business is subject to significant risks including, but not limited to, our ability to obtain additional financing, the results of our research and development efforts, the results of non-clinical and clinical testing, the effect of regulation by the United States Food and Drug Administration (“FDA”) and other agencies, the impact of competitive products, product development, commercialization and technological difficulties, the effect of our accounting policies, and other risks as detailed in the section entitled “Risk Factors” section. Moreover, we operate in a very competitive and in our other filings with the Securities and Exchange Commission. Further, even if our product candidates appear promising at various stages of development, our share price may decrease such that we are unable to raise additional capital without dilution or other terms that may be unacceptable to our management, Board of Directors and stockholders.
Investors are cautioned not to place undue reliance on the forward-looking statements contained herein. Additionally, unless otherwise stated, the forward-looking statements contained in this report are made as of the date of this report, and we have no intention and undertake no obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by applicable law. The forward-looking statements contained in this report are expressly qualified by this cautionary statement.rapidly changing environment. New factorsrisks emerge from time to time, and ittime. It is not possible for usour management to predict which factors may arise. In addition,all risks, nor can we cannot assess the impact of each factorall factors on our business or the extent to which any factor, or combination of factors, may cause our actual results to differ materially from those contained in any forward-looking statements we may make. In light of these risks, uncertainties and assumptions, the future events and trends discussed in this Annual Report on Form 10-K may not occur and actual results could differ materially and adversely from those anticipated or implied in the forward-looking statements.
You should not rely upon forward-looking statements as predictions of future events. The events and circumstances reflected in the forward-looking statements may not be achieved or occur. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance or achievements. We are under no duty to update any of these forward-looking statements after the date of this Annual Report on Form 10-K or to conform these statements to actual results or revised expectations. If we do update one or more forward-looking statements, no inference should be drawn that we will make additional updates with respect to those or other forward- looking statements.
Business Overview
We are a biotechnology company applying human pluripotent stem cell technology forcompany headquartered in South San Francisco, California and focused on drug rescue and regenerative medicine. We believe better cells lead to better medicine™ and that the key to making better cells is precisely controlling the differentiation of human pluripotent stem cells, which are the building blocks of all cells of the human body. For over 15 years, our stem cell therapy.research and development teams and collaborators have focused on controlling the differentiation of pluripotent stem cells to produce multiple types of mature, functional, adult human cells, with emphasis on human heart and liver cells for drug rescue applications.
Our Stem Cell Technology Platform - Human Clinical Trials in a Test Tube™
Our stem cell technology platform, which we refer to as Human Clinical Trials in a Test Tube, is based on a combination of proprietary and exclusively licensed technologies for controlling the differentiation of human pluripotent stem cells into multiple types of mature, functional, adult human cells that we use, or plan to develop, to reproduce complex human biology and disease. We are currently producing human heart cells and liver cells for our drug rescue applications. However, we also intend to advance, internally and through collaborative research projects, production of pluripotent stem cell-derived blood, bone, cartilage, and pancreatic beta-islet cells and explore ways to leverage our stem cell technology platform for regenerative medicine purposes. Our interest in the regenerative medicine arena is on developing novel human disease models for discovery of small molecule drugs and biologics that activate the endogenous growth and healing processes enabling the body to repair tissue damage caused by certain degenerative diseases.
CardioSafe 3D™
Drug rescue involves the combination ofUsing mature cardiomyocytes (heart cells) differentiated from human pluripotent stem cell technology with modern medicinal chemistry to generate new chemical variants (“Drug Rescue Variants”) of promising small molecule drug candidates that pharmaceutical or biotechnology companies have discontinued during development due to unexpected safety concerns involving the heart and/or liver. We anticipate that our stem cell technology platform, Human Clinical Trials in a Test Tubetm, will allow us to assess the heart and liver toxicity profile of new drug candidates with greater speed and precision than in vitro techniques and technologies currently used in the drug development process. Our drug rescue model is designed to leverage both substantial prior third-party investment in discovery and development of once-promising drug candidates which ultimately were discontinued prior to market approval and the predictive toxicology and other drug development capabilities of our Human Clinical Trials in a Test Tubetm platform.
Our Human Clinical Trials in a Test Tubetm platform is based on a combination of proprietary and exclusively licensed stem cell technologies, including technologies developed over the last 20 years by VistaGen California’s co-founder and Canadian scientist, Dr. Gordon Keller, and Dr. Ralph Snodgrass, VistaGen California’s co-founder, and our President and Chief Scientific Officer. Dr. Keller is currently the Director of the University Health Network’s McEwen Centre for Regenerative Medicine in Toronto. Dr. Keller’s research is focused on understanding and controlling stem cell differentiation (development) and production of multiple types of mature, functional, human cells from pluripotent stem cells, including heart cells and liver cells that can be used in our biological assay systems for drug rescue and development. Dr. Snodgrass has over 20 years of experience in both academia and industry in the development and application of stem cell differentiation systems for drug discovery and development.
With mature heart cells produced from stem cells, we have developed CardioSafe 3D, as a novel, in vitro ™, a three-dimensional (“3D”) bioassay system.system used to assess new drug candidates for potential cardiac toxicity before they are tested in animals or humans. We believe CardioSafe 3D ™ is capable of predicting the in vivo cardiac effects, both toxic and non-toxic, of small molecule drug candidates before theywith greater speed and precision than the long-established, surrogate safety models most often used in drug development, including models using animal cells or live animals, and cellular assays using cadaver, immortalized or transformed cells. Our pluripotent stem cell derived cardiomyocytes (heart cells) and CardioSafe 3D are tested in humans. Our immediate goal is to leverage CardioSafe 3D ™ to generate and monetize a pipeline of small molecule drug candidates through drug rescue collaborations. We intend to expand our drug rescue capabilities by developing LiverSafe 3D ™, a human liver cell-based bioassay system for assessing potential liver toxicity and adverse drug-drug interactions.
In parallel with our drug rescue activities, we plan to advance pilot nonclinical development of regenerative cell therapy programs focused on blood, cartilage, heart, liver and pancreas cells. Each of these regenerative cell therapy programs is based on the proprietary differentiation and production capabilitieskey components of our Human Clinical Trials in a Test Tube tm platform.platform and drug rescue programs.
LiverSafe 3D™
Using mature, functional adult hepatocytes (liver cells) derived from human pluripotent stem cells, we are correlating LiverSafe 3D, our second novel stem cell technology-based bioassay system, with reported clinical results. We believe LiverSafe 3D will enable us to assess, early in development, new drug candidates for potential drug-induced liver toxicity and particularly metabolism issues that can result in serious adverse drug-drug interactions, before animal or human testing. We plan to use LiverSafe 3D, and the clinically predictive liver biology insight we believe it will provide us, to expand the scope of our commercial opportunities related to drug rescue.
Drug Rescue
We believe drug rescue using our novel in vitro bioassay systems, CardioSafe 3D and LiverSafe 3D, the foundation of our Human Clinical Trials in a Test Tube platform, is the highest-value near term commercial application of the human cells we produce. Detailed information is available to us in the public domain regarding the efficacy, pharmacology, formulation and toxicity of promising small molecule drug candidates developed by pharmaceutical and biotechnology companies which have failed due to unexpected heart or liver toxicity. These failed but still promising drug candidates, which we refer to as Drug Rescue Candidates™, have already been optimized and tested by a pharmaceutical or biotechnology company and assessed for efficacy and commercial potential.
Failure of promising Drug Rescue Candidates due to unexpected human clinical toxicity highlights the need for new paradigms to evaluate potential heart and liver toxicity early in drug development. While efforts of pharmaceutical and biotechnology companies to improve their prediction of such human clinical toxicity for new drug candidates is ongoing, the existence of Drug Rescue Candidates™ offers us an opportunity to use our novel stem cell technology to take advantage of prior third-party investment in Drug Rescue Candidates with early signs of efficacy, by significantly reducing the toxicity that caused them to be terminated, and bring new, safer versions back into development protected by new intellectual property. We refer to the new, safer versions of Drug Rescue Candidates we intend to produce with our medicinal chemistry collaborator and validate internally in our bioassay systems as Drug Rescue Variants™.
Through stem cell technology-based drug rescue, our objective is to become a leading source of proprietary, small molecule drug candidates to the global pharmaceutical industry. We have designed our drug rescue model to leverage publicly available information and substantial prior investment by pharmaceutical companies and others in Drug Rescue Candidates. The key commercial objective of our drug rescue model is to generate revenue from license, development and commercialization arrangements involving Drug Rescue Variants. We anticipate that each validated lead Drug Rescue Variant will be suitable as a promising new drug development program, either internally or in collaboration with a strategic partner.
Our Drug Rescue Strategy
We believe the pre-existing public domain knowledge base supporting the therapeutic and commercial potential of our Drug Rescue Candidates will provide us with a valuable head start as we launch our drug rescue programs. Leveraging the substantial prior investments by global pharmaceutical companies and others in discovery, optimization and efficacy validation of Drug Rescue Candidates is an essential component of our drug rescue strategy.
Our current drug rescue emphasis is on Drug Rescue Candidates discontinued prior to FDA market approval due to unexpected cardiac safety concerns. By using our CardioSafe 3D assay platform to enhance our understanding of the cardiac liability profile of Drug Rescue Candidates, biological insight not previously available when the Drug Rescue Candidate was originally discovered and developed, we believe we can demonstrate in vitro proof-of-concept as to the efficacy and safety of Drug Rescue Variants earlier in development and with substantially less investment in discovery, efficacy optimization and development than was required of the pharmaceutical companies prior to their decision to terminate the Drug Rescue Candidates.
The key elements of our CardioSafe 3D drug rescue strategy are as follows:
· | identify potential Drug Rescue Candidates with heart safety issues utilizing drug discovery and development information available in the public domain through open source, licensed databases, and published patents, as well as through our strategic relationships with our drug rescue and scientific advisors and consultants, including Synterys, Inc. and Cato Research Ltd., our preferred provider of contract medicinal chemistry and contract clinical development and regulatory services, respectively; |
· | leverage substantial prior research and development investments made by global pharmaceutical companies and others to analyse internally the therapeutic and commercial potential of Drug Rescue Candidates, as important criteria for selection of Drug Rescue Candidates and potential lead Drug Rescue Variants; |
· | use CardioSafe 3D to enhance our understanding of the cardiac liability profile of Drug Rescue Candidates, important and more comprehensive biological insights not available when the Drug Rescue Candidates were originally discovered and developed by pharmaceutical companies; |
· | leverage our internal knowledge base about each Drug Rescue Candidate’s specific chemistry to design and produce a portfolio of novel potential lead Drug Rescue Variants for each Drug Rescue Candidate; |
· | use CardioSafe 3D and pre-existing in vitro efficacy models to assess the efficacy and cardiac safety of potential Drug Rescue Variants and identify and validate a lead Drug Rescue Variant; and |
· | internally develop validated lead Drug Rescue Variants or out-license them to a global pharmaceutical company in revenue-generating agreements providing for the full development, market approval and commercial sale. |
We believe our exclusive focus on Drug Rescue Candidates with established therapeutic and commercial potential, and our ability to build on that valuable head start using our expertise in human biology, will help us to generate Drug Rescue Variants without incurring certain high costs and risks typically inherent in drug discovery and development. Although we plan to continue to identify Drug Rescue Candidates in the public domain, we may also seek to acquire rights to Drug Rescue Candidates not available to us in the public domain through in-licensing arrangements with third-parties.
Strategic Licensing of Drug Rescue Variants
We believe many pharmaceutical companies are experiencing, and will continue to experience, critical research and development productivity issues, as measured by their lack of, or very low number of, FDA-approved products each year during the past decade. For example, in 2013, the U.S. pharmaceutical industry invested over $51 billion in research and development and the Center for Drug Evaluation and Research (CDER) of the FDA approved a total of only 39 novel drugs, known as New Molecular Entities (NMEs). In 2013, CDER approved only 27 NMEs, thirteen of which NME approvals (48%) were received by only five pharmaceutical companies, including Bayer (two), GlaxoSmithKline (four), Johnson & Johnson (three), Roche (two) and Takeda (two). Despite remarkable levels of research and development investment by the global pharmaceutical industry as a whole, since 2003, the FDA has only approved an average of approximately 26 NMEs per year. In addition, we believe many pharmaceutical companies with established products that are no longer patent protected are also experiencing substantial market pressure from generic competition.
As a result of research and development productivity issues, diminishing product pipelines and generic competition, we believe there is and will continue to be a critical need among pharmaceutical companies to license or acquire the new, safer Drug Rescue Variants we are focused on developing, including companies that originally discovered, developed and ultimately discontinued the Drug Rescue Candidates we select for our drug rescue programs.
Once we achieve proof-of-concept (POC) in vitro as to the efficacy and safety of a lead Drug Rescue Variant, we intend to announce the results of our internal POC studies and, at that time, consider whether we will seek to license that Drug Rescue Variant to a pharmaceutical company, including the company that developed the Drug Rescue Candidate, or further develop it internally on our own. If we decide to license a lead Drug Rescue Variant to a pharmaceutical company, through a form of license arrangement we believe is generally accepted in the pharmaceutical industry, we anticipate that the pharmaceutical company will be responsible for all subsequent development, manufacturing, regulatory approval, marketing and sale of the Drug Rescue Variant and that we will receive licensing revenue through payments to us from the license upon signing the license agreement, achievement of development and regulatory milestones, and, if approved and marketed, upon commercial sales.
Regenerative Medicine and Drug Discovery
Although we believe the best and most valuable near term commercial application of our stem cell technology platform, Human Clinical Trials in a Test Tube, is for small molecule drug rescue, we also believe stem cell technology-based regenerative medicine has the potential to transform healthcare in the U.S. over the next decade by altering the fundamental mechanisms of disease. We are interested in exploring ways to leverage our stem cell technology platform for regenerative medicine purposes, with emphasis on developing novel human disease models for discovery of small molecule drugs with regenerative and therapeutic potential. Our regenerative medicine focus will be based on our expertise in human biology, differentiation of human pluripotent stem cells to develop functional adult human cells and tissues involved in human disease, including blood, bone, cartilage, heart, liver and insulin-producing pancreatic beta-islet cells, and our expertise in formulating customized biological assays with the cells we produce. Among our key objectives will be to explore regenerative medicine opportunities through pilot nonclinical proof-of-concept studies, after which we intend to assess any potential opportunities for further development and commercialization of therapeutically and commercially promising regenerative medicine programs and novel, customized, disease-specific biological assays, either on our own or with strategic partners.
AV-101 for Neuropathic Pain, Epilepsy and Depression
With $8.8 million of grant funding awarded from the U.S. National Institutes of Health, (“NIH”), we have successfully completed Phase 1 development of AV-101. AV-101, during calendar 2012. AV-101also known as “L-4-chlorokynurenine” and “4-Cl-KYN”, is an orally available non-sedating, small molecule prodrug candidate aimed at the multi-billion dollar neurological disease and disorders market, including neuropathic pain, a serious and chronic condition causing pain after an injury or disease of the peripheral or central nervous system. Neuropathic pain affects approximately 1.8 million people insystem, epilepsy, depression and Parkinson’s disease. Our AV-101 IND application, on file with the U.S. alone. To date, we have been awarded over $8.8 million of grant funding from the NIH for non-clinical and Phase IFDA, covers clinical development for neuropathic pain. However, we believe the Phase 1 AV-101 safety studies completed to date will support development of AV-101.
Our immediateAV-101 for multiple indications, including epilepsy, depression and Parkinson’s disease. We intend to seek potential opportunities for further clinical development and commercialization of AV-101 for neuropathic pain, epilepsy, depression and Parkinson’s disease, on our own or with strategic partners. In the event that we successfully complete one or more strategic partnering arrangements for AV-101, we plan is to utilizeuse the vast amount of information available in the public domain with respectnet proceeds from such an arrangement(s) to potential small molecule drug candidates for inclusion inexpand our stem cell technology-based drug rescue programs. We may also seek to acquire rights to drug rescue candidates that third-parties, including academic research institutions and biotechnology, medicinal chemistry and pharmaceutical companies have discontinued due to unexpected safety concerns involving the heart and/or liver. In connection with our drug rescue programs, we will collaborate with contract medicinal chemistry and other third parties to generate and assess the therapeutics and commercial potential of each Drug Rescue Variant we generate. We plan to have economic participation rights in each Drug Rescue Variant we are able to generate in connection with our projected drug rescueregenerative medicine programs.
The Merger
VistaGen Therapeutics, Inc., a California corporation (“VistaGen California”) is a wholly-owned subsidiary of the Company. VistaGen California was incorporated in California on May 26, 1998 .(VistaGen California), is our wholly-owned subsidiary. Excaliber Enterprises, Ltd. (Excaliber), a publicly-held company (formerly OTCBB:EXCA), was incorporated under the laws of the State of Nevada on October 6, 2005. After being unable to generate material revenues based on its original business plan, Excaliber became inactive in 2007. In May 2011, after assessing the prospects associated with its original business plan and the business opportunities associated with a strategic merger with an established, privately-held, biotechnology company seeking the potential advantages of being a publicly-held company, Excaliber’s Board of Directors agreed to pursue a strategic merger with VistaGen California.
On May 11, 2011, pursuantPursuant to a strategic merger transaction with VistaGen California,on May 11, 2011, Excaliber acquired all outstanding shares of VistaGen California in exchange for 6,836,452 restricted shares of Excaliber’sour common stock (the “Merger”), and Excaliber assumed all of VistaGen California’s pre-Merger obligations to contingently issue restricted shares of common stock in accordance with VistaGen California’s stock option agreements, warrant agreements, and a convertible promissory note. In connection with the (the Merger Excaliber repurchased 5,064,207 shares of Excaliber common stock from two of its stockholders for a nominal amount, resulting in a total of 784,500 shares of Excaliber common stock outstanding at the date of the Merger. The 6,836,452 restricted shares issued to VistaGen California stockholders in connection with the Merger represented approximately 90% of Excaliber’s outstanding shares of common stock after the closing of the Merger. As a result of the Merger, the biotechnology business of VistaGen California became the operating business of Excaliber.). Shortly after the Merger:Merger, Excaliber’s name was changed to “VistaGen Therapeutics, Inc.” (a Nevada corporation).
· | Each of the pre-Merger directors of VistaGen California was appointed as a director of Excaliber; |
· | The pre-Merger directors and officers of Excaliber resigned as officers and directors of Excaliber; |
· | Each of VistaGen California’s pre-Merger officers was appointed an officer of like tenor of Excaliber; |
· | The post-Merger directors of Excaliber (consisting of the pre-Merger directors of VistaGen California) approved a two-for-one (2:1) stock split of Excaliber’s common stock; |
· | The post-Merger directors of Excaliber approved an increase in the number of shares of common stock Excaliber was authorized to issue from 200 million to 400 million shares, (see Note 9, Capital Stock, to the Consolidated Financial Statements included in Item 8 of this Annual Report on Form 10-K);
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· | Excaliber’s name was changed to “VistaGen Therapeutics, Inc.”; and |
· | VistaGen California's fiscal year-end of March 31 was adopted as Excaliber’s fiscal year-end. |
VistaGen California, as the accounting acquirer in the Merger, recorded the Merger as the issuance of common stock for the net monetary assets of Excaliber, accompanied by a recapitalization. ThisThe accounting treatment for the Merger was identical to that resulting from a reverse acquisition, except that we recorded no goodwill or other intangible assets were recorded.assets. A total of 1,569,000 shares of our common stock, representing the 784,500 shares held by stockholders of Excaliber immediately prior to the Merger and effected for thea post-Merger two-for-one (2:1) stock split, mentioned above, have been retroactively reflected as outstanding for the period prior to the Merger in the fiscal year ended March 31, 2012 for purposes of determining basic and diluted loss per common share in the Consolidated Statements of Operations and Comprehensive Income of the Company included in Item 8 of this Form 10-K. Additionally, the accompanying Consolidated Balance Sheets of the Company retroactively reflect the authorized capital stock and $0.001 par value of Excaliber’s common stock and the two-for one (2:1) stock split after the Merger.
The financial statements included in this discussion andall periods presented in the Consolidated Financial Statements of the Company included in Item 8 of this Annual Report on Form 10-K represent10-K. Additionally, the activityConsolidated Balance Sheets retroactively reflect the $0.001 par value of VistaGen California forExcaliber’s common stock.
In October 2011, our stockholders amended our Articles of Incorporation to authorize us to issue up to 200 million shares of common stock and up to 10 million shares of preferred stock and to authorize our Board of Directors to prescribe the pre-Merger portion of fiscal 2012classes, series and the consolidated activitynumber of VistaGen Californiaeach class or series of preferred stock and Excaliber from Maythe voting powers, designations, preferences, limitations, restrictions and relative rights of each class or series of preferred stock. In December 2011, our Board of Directors authorized the creation of a series of up to 500,000 shares of Series A Preferred Stock, par value $0.001 (Series A Preferred). Pursuant to the Note Exchange and Purchase Agreement of October 11, 20112012 (the dateOctober 2012 Agreement), as amended, between us and Platinum Long Term Growth VII, LLC (Platinum), currently our largest institutional security holder, Platinum has the right and option to exchange the 500,000 shares of the Merger) through March 31, 2013. The activitiesour Series A Preferred Stock that it holds for (i) 15,000,000 restricted shares of our common stock, and results(ii) a five-year warrant to purchase 7,500,000 restricted shares of operationsour common stock at an exercise price of Excaliber in the pre-Merger period presented were not material.$0.50 per share.
Primary Merger-Related Transactions
Immediately precedingThe Consolidated Financial Statements included in Item 8 of this Annual Report on Form 10-K represent the activity of VistaGen California from May 26, 1998, and concurrent with the Merger:
● | VistaGen California sold 2,216,106 Units, consisting of one restricted share of VistaGen's common stock and a three-year warrant to purchase one-fourth (1/4) of one restricted share of VistaGen common stock at an exercise price of $2.50 per share, at a price of $1.75 per Unit in a private placement for aggregate gross offering proceeds of $3,878,197, including $2,369,194 in cash (“2011 Private Placementconsolidated activity of VistaGen California and Excaliber (now VistaGen Therapeutics, Inc., a Nevada corporation), from May 11, 2011 (the date of the Merger). The Consolidated Financial Statements also include the accounts of VistaGen California’s two wholly-owned subsidiaries, Artemis Neuroscience, Inc., a Maryland corporation (Artemis), and VistaStem Canada, Inc., a corporation organized under the laws of Ontario, Canada (VistaStem Canada).”). The restricted shares and warrants issued in the 2011 Private Placement became restricted shares and warrants of the Company upon consummation of the Merger;
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● | Holders of certain promissory notes issued by VistaGen California from 2006 through 2010 converted their notes totaling $6,174,793, including principal and accrued but unpaid interest, into 3,528,290 Units at $1.75 per Unit. These Units were the same Units issued in connection with the 2011 Private Placement. The restricted shares and warrants issued upon the conversion of such promissory notes became restricted shares and warrants of the Company upon consummation of the Merger; and |
● | All holders of VistaGen California's then-outstanding preferred stock converted all 2,884,655 of their restricted shares of VistaGen California preferred stock into 2,884,655 restricted shares of VistaGen California common stock, all of which shares became restricted shares of the Company upon consummation of the Merger. See Note 8, Convertible Promissory Notes and other Notes Payable and Note 9, Capital Stock, to the Consolidated Financial Statements included in Item 8 of this Form 10-K for a further description of these transactions.
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Financial Operations Overview
Net Loss
We are in the development stage and, since inception, have devoted substantially all of our time and efforts to hPSC research and bioassay development, small molecule drug development, creating, protecting and patenting intellectual property, recruiting personnel and raising working capital. As of March 31, 2013,2014, we had an accumulated deficit of $67.7$70.6 million. Our net loss for the years ended March 31, 2014 and 2013 and 2012 was $12.9$3.0 million and $12.2$12.9 million, respectively. We expect these conditions to continue for the foreseeable future as we expand our drug rescue activities and the capabilities of our Human Clinical Trials in a Test Tube™ platform.
Summary of Fiscal Year 20132014
During the fiscal year ending March 31, 2013, we2014, our scientific personnel have continued to expand the drug rescue capabilities of CardioSafe 3D3D™ and further develop and validate LiverSafe 3D™. Additionally,3D. Our internal scientific operations were curtailed somewhat during our second fiscal quarter as we decommissioned our former lab space in preparation for the move to expanded lab and office facilities at the end of July 2013, and completed the corresponding relocation, recalibration and recertification of our laboratories and equipment following the move. Limited cash resources following the move, resulting in part from the failure to close the financing described below, continued to restrict certain scientific activities and collaborations for the remainder of the fiscal year. Nevertheless, we have continued to advance the capabilities of our reviewheart and liver cells and pursue our internal evaluation of prospective drug rescue candidates andcandidates. We successfully completed Phase 1 clinical development of AV-101. We alsoAV-101 during our fiscal year ended March 31, 2013 and directed concentrated effort during the first quarter of fiscal 2014 to finalizing and analyzing the AV-101 Phase 1b clinical trial results and preparing final clinical study reports, as required under the terms of our NIH grant awards. Ourawards and to facilitate further collaborative development of AV-101.
Throughout fiscal 2014, our executive management has been significantly focused on providing sufficient operating capital to advance our research and development objectives while meeting our continuing operational needs. To that end, in June 2012 and October 2012April 2013, we entered into agreementsa Securities Purchase Agreement (as amended, Securities Purchase Agreement) with Platinum Long Term Growth VII, LLC (“Autilion AG, a company organized and existing under the laws of Switzerland (PlatinumAutilion”) pursuant, under which Autilion is contractually obligated to which we receivedpurchase an aggregate of $3.2572.0 million in cash proceeds from the issuance of senior secured convertible promissory notes and related warrants to purchase 3.25 million restricted shares of our common stock. Subject to certain adjustments, these notes are convertible into restricted shares of our common stock at a conversionpurchase price of $0.50 per share for aggregate cash proceeds to us of $36.0 million (the Autilion Financing). To date, Autilion has completed only a nominal closing under the Securities Purchase Agreement. Therefore, Autilion is in default under the Securities Purchase Agreement and we can give no assurance that Autilion will complete a material closing under the Securities Purchase Agreement.
To meet our working capital needs as a result of Autilion's default under the Securities Purchase Agreement, during June and July 2013, we offered certain warrant holders the opportunity to exercise outstanding warrants are exercisablehaving an exercise price of $1.50 per share to purchase shares of our restricted common stock at a reduced exercise price of $0.50 per share. Participating warrant holders exercised modified warrants to purchase an aggregate of 528,370 restricted shares of our common stock and we received cash proceeds of $264,200. In addition, certain long-term warrant holders exercised modified warrants to purchase 16,646 restricted shares of our common stock in lieu of payment by us in satisfaction of amounts due for professional services in the aggregate amount of $8,300. Additionally, in July 2013, we issued to Platinum a senior secured convertible note in the face amount of $250,000 (the July 2013 Note) and a five-year warrant to purchase 250,000 restricted shares of our common stock at an exercise price of $0.50 per share. Further, we modified Platinum’s exchange rights with respect to the 500,000 restricted shares of our Series A preferred stock that it holds. Additionally,Between August 2013 and March 14, 2014, we entered into strategic debt restructuringsecurities purchase agreements with certain long-term service providers and research and development collaboratorsaccredited investors pursuant to modify the payment requirementswhich we sold units of our liabilities to them by significantly reducingsecurities (Units) consisting, in aggregate, of: (i) 10% convertible notes maturing on July 30, 2014 in the monthly cash payment requirements or, in several cases, to entirely restructure the liability so that it is now payable only inaggregate face amount of $1,007,500; (ii) an aggregate of 2,015,000 restricted shares of our common stock.stock; and (iii) warrants exercisable through July 30, 2016 to purchase an aggregate of 2,015,000 restricted shares of our common stock at an exercise price of $1.00 per share. We received cash proceeds of $1,007,500 from the sale of the Units, including $50,000 in lieu of repayment of previous advances made to us by one of our executive officers.
In August 2012,Between late-March 2014 and the date of this report, we have entered into subscription agreements with accredited investors, including Platinum, which has purchased $750,000 of such a strategic debt restructuring agreement with Morrison & Foerster (“M&F”), our former general corporate counsel and continuing intellectual property counsel. Pursuantsecurities through June 19, 2014, pursuant to the M&F strategic debt restructuring agreement,which we converted approximately $1.4 millionsold Units of our then-existing promissory note debt to M&F into a new unsecured promissory note payable onlysecurities consisting, in aggregate, of: (i) 10% convertible notes maturing on March 31, 2015 in the aggregate face amount of $1,515,000; (ii) an aggregate of 1,515,000 restricted shares of our common stock in connection with M&F’s future exercise of a warrantstock; and (iii) warrants exercisable through December 31, 2016 to purchase approximately 1.4 million sharesan aggregate of our common stock at $1.00 per share, provided, however, that M&F has the option to require us to repay the note in cash upon a change of control or event of default, as both are defined in the agreement.
In October 2012, we entered into similar strategic debt restructuring agreements with Cato Research Ltd. (“CRL”), our CRO collaborator for development of AV-101, and University Health Network (“UHN”), our long-term stem cell research and development collaborator in Canada, in which we converted approximately $1.0 million of existing accounts payable debt owed to CRL and approximately $0.55 million of existing accounts payable debt owed to UHN into new notes payable only in restricted shares of our common stock in connection with future warrant exercises by CRL and UHN to purchase approximately 1,000,000 and 550,000 restricted shares of our common stock, respectively, at $1.00 per share. Additionally, we reduced the current monthly unsecured promissory note payment requirements with respect to existing debt of $1.0 million owed to M&F and $0.3 million owed to Cato Holding Company. The Platinum, M&F, CRL and UHN debt restructuring transactions are described in greater detail in Note 8, Convertible Promissory Notes and Other Notes Payable and Note 9, Capital Stock, in the Consolidated Financial Statements included in Item 8 of this Annual Report on Form 10-K. The accounting for these transactions resulted in the recognition in the financial statements for fiscal 2013 of (i) non-cash losses attributable to certain of the debt modifications (loss on early extinguishment of debt); (ii) liabilities related to certain of the warrants issued and potentially issuable to Platinum and the related non-cash expense attributable to the change in the fair value of the warrant liability during the period; (iii) non-cash interest expense attributable to the discounts recorded with respect to the Platinum, M&F, CRL and UHN promissory notes; and (iv) a deemed dividend with respect to the modification of the exchange rights for the shares of our Series A Preferred stock held by Platinum and the related prospective issuance of a five-year warrant to purchase restricted shares of our common stock upon Platinum's exercise of its Series A Preferred Stock exchange rights. These transactions and agreements, including the conversion of certain promissory notes into shares of restricted common stock, the exercise of warrants to purchase restricted common stock or Platinum’s exercise of its exchange rights with respect to the shares of our Series A Preferred stock it holds, will potentially require the issuance of a significant number of1,515,000 restricted shares of our common stock at various points inan exercise price of $0.50 per share.
Given our working capital constraints during fiscal 2014, we attempted to minimize cash commitments and expenditures for external research and development and general and administrative services to the future, which may be substantially dilutive to our existing stockholders.
greatest extent possible, particularly during the later portion of the fiscal year. The following table summarizes the results of our operations for the fiscal years ended March 31, 20132014 and 20122013 (amounts in $000):
| | Fiscal Year Ended March 31, | | | Fiscal Years Ended March 31, | |
| | 2013 | | | 2012 | | | 2014 | | | 2013 | |
| | | | | | | | | | | | |
Revenues: | | | | | | | | | | | | |
Grant revenue | | $ | 200 | | | $ | 1,342 | | | $ | - | | | $ | 200 | |
Operating expenses: | | | | | | | | | | | | | | | | |
Research and development | | | 3,431 | | | | 5,389 | | | | 2,481 | | | | 3,431 | |
General and administrative | | | 3,562 | | | | 4,997 | | | | 2,548 | | | | 3,562 | |
Total operating expenses | | | 6,993 | | | | 10,386 | | | | 5,029 | | | | 6,993 | |
Loss from operations | | | (6,793 | ) | | | (9,044 | ) | | | (5,029 | ) | | | (6,793 | ) |
Other expenses, net: | | | | | | | | | | | | | | | | |
Interest expense, net | | | (921 | ) | | | (1,893 | ) | | | (1,503 | ) | | | (921 | ) |
Change in warrant and put and note extension option liabilities | | | (1,636 | ) | | | (78 | ) | |
Change in warrant liabilities | | | | 3,567 | | | | (1,636 | ) |
Loss on early extinguishment of debt | | | (3,568 | ) | | | (1,193 | ) | | | - | | | | (3,568 | ) |
Other income | | | 35 | | | | - | | | | - | | | | 35 | |
Loss before income taxes | | | (12,883 | ) | | | (12,208 | ) | | | (2,965 | ) | | | (12,883 | ) |
Income taxes | | | (4 | ) | | | (2 | ) | | | (3 | ) | | | (4 | ) |
Net loss | | $ | (12,887 | ) | | $ | (12,210 | ) | | $ | (2,968 | ) | | $ | (12,887 | ) |
Deemed dividend on Series A Preferred Stock | | | (10,193 | ) | | | - | | | | - | | | | (10,193 | ) |
Net loss attributable to common stockholders | | $ | (23,080 | ) | | $ | (12,210 | ) | | $ | (2,968 | ) | | $ | (23,080 | ) |
Revenue
We have successfully completed our Phase I development of AV-101, our pro-drug candidate for the treatment of neuropathic pain and, potentially, depression and other neurological conditions. Our NIH grant related to AV-101 expired in its normal course on June 30, 2012. We had drawn the maximum amount available under the grant prior to its expiration. Revenue associated with our earlier subcontract research arrangement terminated in May 2012. We had no other grant or contract revenue sources during the fiscal year ended March 31, 2014.