UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K X Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 1999 Commission File Number 0-22927 CRESCENDO PHARMACEUTICALS CORPORATION (Exact name of registrant as specified in its charter) Delaware 77-0460388 (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) 2000 Charleston Road, Mountain View, California 94039 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code (650) 564-5600 Securities registered pursuant to Section 12(b) of the Act: None Securities registered pursuant to Section 12(g) of the Act: Class A Common Stock Indicate by check mark whether the registrant: (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes [X] No [ ] Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. [X] State the aggregate market value of the voting stock held by non- affiliates of the registrant as of March 13, 2000: $90,975,844 Number of shares outstanding of each of the registrant's classes of common stock as of March 13, 2000: Class A Common Stock, $.01 par value 4,871,273 shares Class B Common Stock, $1.00 par value 1,000 shares DOCUMENTS INCORPORATED BY REFERENCE Items 10, 11, 12 and 13 of Part III are incorporated by reference to the definitive proxy statement for the registrant's Annual Meeting of Stockholders to be held on May 18, 2000 			 CRESCENDO PHARMACEUTICALS CORPORATION Annual Report on Form 10-K for the fiscal year ended December 31, 1999 TABLE OF CONTENTS Page PART I Item 1. Business 3-13 Item 2. Properties 13 Item 3. Legal Proceedings 13 Item 4. Submission of Matters to a Vote of Security Holders 13 EXECUTIVE OFFICERS OF THE REGISTRANT 14 PART II Item 5. Market for Registrant's Common Equity and Related Stockholder Matters 15 Item 6. Selected Financial Data 16 Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations 16-19 Item 7a.Quantitative and Qualitative Disclosures About Market Risk 19-20 Item 8. Financial Statements and Supplementary Data 21-36 Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosure 37 PART III Item 10.Directors and Executive Officers of the Registrant 37 Item 11.Executive Compensation 37 Item 12.Security Ownership of Certain Beneficial Owners and Management 37 Item 13.Certain Relationships and Related Transactions 37 PART IV Item 14.Exhibits, Financial Statement Schedules and Reports on Form 8-K. 38-39 Signatures 40 PART I Item 1. Business Notice Concerning Forward-Looking Statements Some of the statements made in this Form 10-K, including, without limitation, statements in "Management's Discussion and Analysis of Financial Condition and Results of Operations", are forward-looking in nature. Forward-looking statements include but are not limited to statements that are not historical facts and statements including forms of the words "intend", "believe", "will", "may", "could", "expect", "anticipate", "possible" and similar terms. The occurrence of the events described, and the achievement of the intended results, are subject to the future occurrence of many events, some or all of which are not predictable or within the control of Crescendo Pharmaceuticals Corporation ("Crescendo") including, without limitation, any possible future actions by ALZA Corporation ("ALZA"), and various risk factors; therefore, actual results may differ materially from those anticipated in any forward- looking statements. The significant risks related to Crescendo's business are those associated with product selection, technology and product development, clinical development, product manufacturing, regulatory clearance to market products, changes in the health care marketplace, patent and intellectual property matters, medical and market acceptance of products (including third party reimbursement), commercializing products (including competition), conflicts of interest between ALZA and Crescendo and the risk of a lack of funds available to complete the development of Crescendo Products (as defined below). Overview of Crescendo's Business Crescendo was incorporated in Delaware on June 26, 1997 and commenced operations on September 30, 1997. Crescendo was formed by ALZA for the purpose of selecting and developing human pharmaceutical products (the "Crescendo Products") and commercializing such products, most likely through licensing to ALZA. Crescendo Products generally are expected to combine ALZA's drug delivery technologies with available therapeutic agents. In addition, Crescendo may fund the development of products licensed from third parties that complement ALZA's product pipeline or otherwise provide a significant commercialization opportunity for ALZA. On September 30, 1997, ALZA distributed all of the then outstanding shares of Crescendo Class A Common Stock (the "Crescendo Shares"), a total of 4,965,470, to the holders of ALZA's common stock and ALZA's convertible subordinated debentures. Crescendo Shares are traded on The Nasdaq Stock Market-Registered Trademark- under the symbol "CNDO." In connection with the distribution, ALZA contributed $300 million in cash to Crescendo, which will be used primarily to fund the development of Crescendo Products. In addition, at the time of the distribution, Crescendo and ALZA entered into a number of agreements, including a Development Agreement, Technology License Agreement, License Option Agreement and Services Agreement, discussed under "Arrangements with ALZA" below. ALZA holds all 1,000 shares of Crescendo Class B Common Stock. Since its formation, Crescendo's principal activities have been conducting product development under its agreements with ALZA. In accordance with generally accepted accounting principles, Crescendo is considered a development stage company. Arrangements with ALZA DEVELOPMENT AGREEMENT. Crescendo and ALZA have a Development Agreement pursuant to which ALZA conducts product development and related activities on behalf of Crescendo under work plans and cost estimates that have been proposed by ALZA and approved by Crescendo. Crescendo is required to use the cash initially contributed to it by ALZA, plus interest thereon, less Crescendo's administrative expenses, the Technology Fee (discussed below) paid to ALZA, and reserves of up to $2 million (the "Available Funds") to conduct activities under the Development Agreement. Activities under the Development Agreement include the development of Crescendo Products and the identification of potential new products for development by Crescendo. In addition, ALZA may, on behalf of Crescendo, perform technical evaluations of product opportunities involving proprietary agents of third parties that may be available for licensing or other collaborative arrangements for use in a Crescendo Product. The fully-burdened costs of all of these activities are charged by ALZA to Crescendo monthly, as "Development Costs." Under the Development Agreement, Crescendo initially agreed to fund the development of seven products (the "Initial Products"). As of December 31, 1999, three of the seven Initial Products (OROS- Registered Trademark-oxybutynin, DUROS-Registered Trademark-leuprolide and OROS-Registered Trademark-methylphenidate) remained in active development and/or had been licensed by ALZA. See "Disclosed Products in Development" below. All technology developed or otherwise obtained pursuant to the Development Agreement ("Developed Technology") is owned by ALZA, subject to Crescendo's right to use such technology in Crescendo Products. ALZA will pay Crescendo a royalty equal to 1% of net sales of products, other than Crescendo Products, that use any patented Developed Technology. TECHNOLOGY LICENSE AGREEMENT. Crescendo and ALZA have a Technology License Agreement pursuant to which ALZA has granted to Crescendo a worldwide license to use ALZA technology solely to select and develop the Crescendo Products, to conduct related activities, and to commercialize Crescendo Products. In exchange for the license to use existing ALZA technology relating to the Initial Products, Crescendo pays a technology fee (the "Technology Fee") to ALZA, payable monthly over a period of three years, in the amount of $1 million per month for the first 12 months following the distribution of Crescendo Shares, $667,000 per month for the following 12 months and $333,000 per month for the next 12 months (beginning in September 1999). The Technology Fee is payable through August 2000, so long as at least one of the Initial Products is being developed by Crescendo and/or is licensed by ALZA pursuant to the License Option (described below). The Technology Fee is included in research and development expenses. LICENSE OPTION AGREEMENT. Pursuant to a License Option Agreement entered into by Crescendo and ALZA, Crescendo has granted ALZA an option to acquire a license to each Crescendo Product (the "License Option"). The License Option for any Crescendo Product is exercisable on a country-by-country basis at any time until (i) with respect to the United States, 30 days after clearance by the United States Food and Drug Administration ("FDA") to market such Crescendo Product in the United States and (ii) with respect to any other country, 90 days after the earlier of (a) clearance by the appropriate regulatory agency to market the Crescendo Product in such country and (b) clearance by the FDA to market the Crescendo Product in the United States. The License Option will expire, to the extent not previously exercised, 30 days after the expiration of ALZA's option to purchase all of the outstanding Crescendo Shares (See "Purchase Option" below). If and to the extent the License Option is exercised as to any Crescendo Product, ALZA acquires a perpetual, exclusive license (with the right to sublicense) to develop, make, have made and use the licensed product, and to sell and have sold the licensed product in the country or countries as to which the License Option is exercised. LICENSE AGREEMENT. Under the License Agreement for each licensed product (a form of which is attached to the License Option Agreement), ALZA will make payments to Crescendo with respect to the licensed product equal to 1% of net sales of the licensed product by ALZA and its sublicensees, distributors and marketing partners, plus an additional 0.1% of such net sales for each full $1 million of Development Costs of the licensed product that have been paid by Crescendo, not to exceed 2.5% of net sales in the first year a licensed product is sold in a major market country, and not to exceed 3% for the following two years. ALZA has the right to buy out Crescendo's right to receive payments for any or all licensed products on a country-by-country or global basis in accordance with a formula set forth in the License Agreement. ALZA has exercised its option to obtain worldwide licenses to two of the Initial Products, OROS oxybutynin and DUROS leuprolide. See "Licensed Products" below. PURCHASE OPTION. Pursuant to Crescendo's Restated Certificate of Incorporation, ALZA has the right to purchase all (but not less than all) of the Crescendo Shares (the "Purchase Option"). The Purchase Option is exercisable by written notice to Crescendo at any time until January 31, 2002, provided that such date will be extended for successive six month periods if, as of any July 31 or January 31 beginning with July 31, 2001, Crescendo has not paid (or accrued expenses for) at least 95% of Available Funds pursuant to the Development Agreement. In any event, the Purchase Option will terminate on the 60th day after Crescendo provides ALZA with a statement that, as of the end of any calendar month, there are less than $2.5 million of Crescendo's Available Funds which have not been expended under the Development Agreement, accompanied by a report of Crescendo's independent auditors. If the Purchase Option is exercised, the exercise price will be the greatest of: (a)(i) 25 times the actual payments made by or due from ALZA to Crescendo under the Development Agreement and the License Agreement for any product (and, in addition, such payments as would have been made by or due from ALZA to Crescendo if ALZA had not previously exercised its payment buy-out option with respect to any such payments) for the four calendar quarters immediately preceding the quarter in which the Purchase Option is exercised (provided, however, that for any product which has not been commercially sold during each of such four calendar quarters, the portion of the exercise price for such product will be 100 times the average of the quarterly payments made by or due from ALZA to Crescendo for each of such calendar quarters during which such product was commercially sold) less (ii) any amounts previously paid to exercise any payment buy-out option; (b) the fair market value of one million shares of ALZA common stock; (c) $325 million less all amounts paid by or due from Crescendo under the Development Agreement to the date the Purchase Option is exercised; and (d) $100 million. In each case, the amount payable as the Purchase Option exercise price will be reduced to the extent, if any, that Crescendo's liabilities at the time of exercise (other than liabilities under the Development Agreement, the Technology License Agreement and the Services Agreement, described below) exceed Crescendo's cash and cash equivalents, and short-term and long-term investments (excluding the amount of Available Funds remaining at such time). ALZA may pay the exercise price in cash, in ALZA common stock or in any combination of cash and ALZA common stock. At December 31, 1999, Crescendo had $80.8 million of Available Funds remaining. SERVICES AGREEMENT. Crescendo and ALZA have a Services Agreement pursuant to which ALZA provides certain administrative services, including accounting and legal services, to Crescendo. Specified charges for such services are generally intended to allow ALZA to recover its direct costs of providing the services, including fully- allocated overhead, plus all out-of-pocket costs and expenses, but without any profit (i.e, ALZA's fully-burdened cost). The Services Agreement originally had a one-year term and is renewed automatically for successive one-year terms during the term of the Development Agreement, unless terminated by Crescendo at any time upon 60 days' written notice. Disclosed Products in Development The disclosed products currently in active development by ALZA for Crescendo are described below: - OROS oxybutynin - The OROS oxybutynin product, for the treatment of overactive bladder with symptoms including urge urinary incontinence, urgency and frequency, was approved for marketing by the FDA on December 16, 1998. Phase IV clinical studies of the product are continuing. See "Licensed Products" below. - DUROS leuprolide - The DUROS leuprolide product is a small osmotically-driven implantable system designed to deliver leuprolide continuously for up to 12 months to provide palliative treatment of advanced prostate cancer. The product was approved for marketing by the FDA on March 3, 2000. See "Licensed Products" below. Phase IV clinical trials of the product are ongoing. - OROS-Registered Trademark- methylphenidate - The OROS methylphenidate product is a once-daily treatment for Attention Deficit Disorder/Attention Deficit Hyperactivity Disorder ("ADD/ADHD"). During the third quarter of 1999, the FDA filed the NDA for the product. Clinical trials of the product are ongoing. - E-TRANS-Registered Trademark- fentanyl (acute pain)- Crescendo is funding the continued development of an E-TRANS fentanyl product for the patient-controlled treatment of acute pain. The product had been in development by ALZA for Janssen Pharmaceutica, Inc. (together with its affiliates, "Janssen") until the end of 1999, when Janssen determined that it would no longer fund the development program. Phase I and II, and some Phase III, clinical trials have already been conducted on more than 1,000 patients and healthy volunteers and additional Phase III clinical trials are planned later this year. ALZA and Crescendo also have, in early development, an E-TRANS fentanyl product for the treatment of chronic and break-through pain. Because ALZA and Crescendo are now concentrating on the development of the acute pain product, development of the chronic pain product is being continued only on a limited basis. ALZA and Janssen have an agreement pursuant to which Janssen has an option, until a specified date, to take over funding the continued development of the product and to commercialize the product worldwide. If Janssen does not exercise its option, Crescendo has the right to continue the development of the product with ALZA. On ALZA's recommendation, Crescendo has ceased funding further development of four of the seven Initial Products. Licensed Products On December 16, 1998, the FDA approved the OROS oxybutynin product for marketing in the United States. The product is the first and only once-a-day treatment for overactive bladder approved for marketing in the United States. Also on December 16, 1998, ALZA exercised its option to obtain a worldwide license to OROS oxybutynin from Crescendo and announced a commercialization agreement with Sanofi-Synthelabo, under which Sanofi-Synthelabo has rights to market the product in Europe, after obtaining regulatory approval. ALZA launched the product in the United States under the trade name Ditropanr XL on February 1, 1999. Under the terms of the license agreement between Crescendo and ALZA, Crescendo receives payments from ALZA based on worldwide net sales of the product. For the first three years the rate is 2.5%, 3.0%, and 3.0% of net sales, respectively; thereafter the rate is expected to be between 5.5% and 6.5%, based on the Development Costs to date and future anticipated Development Costs to be paid by Crescendo. Crescendo's revenue for 1999 included product payments of approximately $2.4 million based on net sales of Ditropan XL. On January 1, 2000, the payment rate increased from 2.5% to 3.0%. On March 3, 2000, the FDA approved DUROS leuprolide for marketing in the United States. The product, which ALZA named ViadurT, is the first to incorporate ALZA's DUROS-Registered Trademark-implant technology. Also on March 3, 2000, ALZA exercised its option to obtain a worldwide license to DUROS leuprolide from Crescendo. ALZA is currently conducting its scale-up activities for the commercial manufacture of the product. Under the terms of the license agreement between Crescendo and ALZA, Crescendo will receive payments from ALZA based on worldwide net sales of the product. For the first three years the rates will be 2.5%, 3.0%, and 3.0% of net sales, respectively; thereafter the rate is expected to be between 7.5% and 8.5%, based on the Development Costs to date and future anticipated Development Costs to be paid by Crescendo. Certain Risks Associated with Crescendo's Business PRODUCT SELECTION AND DEVELOPMENT RISKS. Each pharmaceutical product requires extensive development and clinical activities before an application can be filed for regulatory clearance to market the product. It should be expected that some of the products for which development is initiated by Crescendo and ALZA ultimately will not become commercial products. Among the many risks inherent in the development process are the following: - Product Selection - Under the Development Agreement, ALZA is responsible for identifying and recommending potential candidates for development as Crescendo Products. There can be no assurance that ALZA will recommend, or that Crescendo will approve, appropriate products for development. In addition, for each new product, the proper performance characteristics must be defined, and the product must be designed and developed to meet those characteristics. - Technology Risks - Crescendo Products generally are expected to utilize ALZA's drug delivery technologies. To create successful products, enhancements or modifications to existing ALZA technologies may be required. ALZA's DUROS and E-TRANS technologies, which are being utilized in Crescendo Products that are in active development, are relatively new, and neither of these technologies has yet been incorporated in a commercially marketed product. See "Patents and Patent Applications" below. - Small-Scale Manufacturing - Once a product is developed, it must be manufactured, on a small scale, for clinical testing. Small-scale manufacturing can be costly and time-consuming. ALZA's drug delivery technologies generally require complex manufacturing processes. In addition, DUROS products require aseptic manufacturing. - Clinical Studies - Once a product has been successfully manufactured on a small scale, trials to show clinical safety and efficacy must be undertaken and completed. In general, performance of a product in clinical studies must be consistent with the selected performance characteristics for that product in order for the product to be successful. Clinical studies are costly, and can take many years to complete. There can be no assurance that the desired outcomes will be shown in the clinical studies. - Sufficiency of Funding - Crescendo's initial $300 million of capital was contributed by ALZA. At December 31, 1999, Crescendo had $80.8 million of Available Funds remaining. ALZA has no obligation to contribute additional funds. There can be no assurance that Crescendo will have sufficient funds to complete the development of the Crescendo Products. See "Risks Associated with Crescendo's Relationship with ALZA" below. - Inability to Raise New Capital - Crescendo most likely would not be able to raise additional capital or borrow funds before ALZA's Purchase Option is exercised or expires. If the Purchase Option expires unexercised, there will remain considerable risk that Crescendo could not raise sufficient funds to continue to develop its products. For risks associated with regulatory clearances and pricing approvals, see "Governmental Regulation" below. - PRODUCT MANUFACTURING AND MARKETING RISKS. Even if Crescendo Products are developed and receive necessary regulatory clearances and approvals, there can be no assurance that the Crescendo Products can be successfully manufactured or marketed. There are numerous risks associated with the manufacturing and marketing of pharmaceutical products, including the following: - Commercial-Scale Manufacturing - Sometimes small-scale manufacturing processes must be modified in order to achieve successful commercial manufacturing and to obtain a reproducible, robust process. Particularly for products incorporating newer ALZA technologies, this commercial manufacturing scale-up could take several years and cost millions of dollars. Facilities that manufacture commercial pharmaceutical products sold in the United States must pass a rigorous pre-approval inspection by the FDA. Failure to pass this inspection could delay the introduction of a product, sometimes for significant periods. - Manufacturing Capability - If ALZA exercises its License Option for any Crescendo Product, ALZA may need to expand its manufacturing capabilities to provide commercial quantities of such product. If ALZA does not exercise its License Option for any Crescendo Product, Crescendo will have to make its own arrangements for manufacturing such product, because Crescendo currently has no manufacturing capability and does not expect to develop such capability. To manufacture any Crescendo Product itself, Crescendo would need substantial additional funds. - Sales and Marketing Capability - ALZA's sales organization is currently focused on certain target markets in the United States and Canada and has no significant operations outside such countries. If ALZA exercises its License Option for any Crescendo Product, ALZA may need to develop and/or expand its sales and marketing capabilities (or arrange for sales and marketing by third parties) in order to commercialize such product effectively. If ALZA does not exercise its License Option for any Crescendo Product, Crescendo will need to find other means to commercialize such product. Many pharmaceutical company competitors have far larger sales forces and significantly greater resources and experience in marketing pharmaceutical products than ALZA or Crescendo. See "Competition" below. - Changes in the Pharmaceutical Marketplace - Because it takes many years to bring a pharmaceutical product to market, it is possible that the competitive environment could change during the period when a Crescendo Product is in development. For example, because of changes in the marketplace, a Crescendo Product could have less commercial potential than was anticipated when the product was conceived and development was initiated. In such an event, ALZA may not consider the product attractive for commercialization, and Crescendo may have expended substantial funds to develop a product that ALZA may not license and that may not be sufficiently attractive to third parties. RISKS ASSOCIATED WITH CRESCENDO'S RELATIONSHIP WITH ALZA. The terms of the agreements between ALZA and Crescendo and Crescendo's Restated Certificate of Incorporation were not determined on an arms'-length basis. As a result, certain events are outside Crescendo's control and there are certain limits on Crescendo's activities and its market value. - No Assurance of Exercise of ALZA's Options - ALZA is not obligated to exercise the License Option for any Crescendo Product or to exercise the Purchase Option. The timing of the exercise of the License Option with respect to any Crescendo Product is, to a certain extent, within ALZA's control, and if ALZA exercises its License Option for any Crescendo Product, the continued development and commercialization of any such product will be controlled by ALZA. The timing of the exercise of the Purchase Option is also within ALZA's control and, therefore, ALZA may exercise the Purchase Option, if at all, when the Purchase Option exercise price is as low as possible. - Dependence on ALZA for Personnel and Facilities - Crescendo depends substantially on ALZA for research and development activities, including the development of the Crescendo Products, and for administrative services. However, ALZA must use its personnel and facilities to meet its obligations to other clients and to conduct its own activities. There can be no assurance that ALZA's available personnel and facilities will be adequate for the performance of its duties to Crescendo. - Limitations on Crescendo's Activities - Crescendo's Restated Certificate of Incorporation prohibits Crescendo from taking or permitting any action that might impair ALZA's rights under the Purchase Option and does not allow Crescendo to amend its Restated Certificate of Incorporation to alter the Purchase Option or Crescendo's authorized capitalization without the consent of ALZA. Crescendo's ability to raise additional funds may be limited, or even prevented, by such provisions. In addition, during the term of ALZA's License Option for each Crescendo Product, Crescendo will not be able to license such product to any other party. If ALZA exercises its License Option for a Crescendo Product, Crescendo's involvement in the commercialization of that product will be substantially limited. - Limitation on Crescendo's Market Value - So long as the Purchase Option is exercisable, the market value of Crescendo Class A Common Stock will be limited by the formula setting forth the Purchase Option exercise price in Crescendo's Restated Certificate of Incorporation. Governmental Regulation Under the United States Food, Drug and Cosmetic Act, "new drugs" must obtain clearance from the FDA before they lawfully can be marketed in the United States. Applications for marketing clearance must be based on extensive clinical and other testing, the cost of which is very substantial. Approvals (sometimes including pricing approvals) are required from health regulatory authorities in foreign countries, before marketing of pharmaceutical products may commence in those countries. Requirements for approval may differ from country to country, and can involve additional testing. There can be substantial delays in obtaining required clearances from both the FDA and foreign regulatory authorities after applications are filed. Even after clearances are obtained in countries that require pricing approvals, further delays may be encountered before the products become commercially available. The manufacture, quality assurance, record-keeping, packaging, labeling and advertising of all pharmaceutical products are also subject to extensive FDA regulation and the regulation of comparable agencies in other countries. Failure to obtain, or any delays in obtaining, regulatory clearance to market new products, as well as other regulatory actions and recalls, could adversely affect the commercial potential of a product. Patents and Patent Applications Under the Development Agreement, ALZA determines whether and to what extent to seek patent protection for Crescendo Products and Developed Technology. If ALZA declines to seek patent protection for any Crescendo Product or any Developed Technology, Crescendo does not have the right to seek such protection on its own. Patent protection generally has been important in the pharmaceutical industry and the commercial success of Crescendo Products may depend, in part, upon ALZA's election to seek patent protection and its ability to obtain such patents both in the United States and abroad. Although ALZA's current patents, pending patent applications, and any patents obtained on future applications covering any ALZA technology, Developed Technology or Crescendo Products are likely to be important to Crescendo's future operations, there can be no assurance that any additional patents will be issued or that any patents now or hereafter issued will be of commercial benefit. In the United States, patents are generally granted for specified periods of time. Some of ALZA's earlier patents covering various aspects of certain ALZA technology licensed to Crescendo, particularly the OROS dosage form, have expired, or will expire, over the next several years; however, ALZA technology is generally covered by multiple patents. If a Crescendo Product were not covered by ALZA patents, third parties would be able to market the identical product without payment to Crescendo. Although a patent has a statutory presumption of validity in the United States, the issuance of a patent is not conclusive as to such validity or as to the enforceable scope of the claims of the patent. There can be no assurance that ALZA patents covering any ALZA technology, Developed Technology or Crescendo Product will not be successfully challenged in the future. In some cases, third parties have initiated reexamination by the Patent and Trademark Office of patents issued to ALZA, and have opposed ALZA patents in other jurisdictions. The validity or enforceability of ALZA patents after their issuance has also been challenged in litigation. If the outcome of such litigation is adverse to ALZA, third parties may then be able to use the invention covered by the patent, in some cases without payment. There can be no assurance that ALZA patents will not be infringed or successfully avoided through design innovation. It is also possible that third parties may obtain patent or other proprietary rights that may be necessary or useful to Crescendo. With numerous other companies engaged in developing drug delivery technologies, it can be expected that other parties may in some circumstances file patent applications or obtain patents that compete in priority with ALZA's patent applications. Such competition may result in adversarial proceedings such as patent interferences and oppositions, which can increase the uncertainty of patent coverage. In cases where third parties are first to invent a particular product or technology, it is possible that those parties will obtain patents that will be sufficiently broad so as to prevent Crescendo from using certain technology or from further developing or commercializing certain products. If licenses from third parties are necessary but cannot be obtained, commercialization of Crescendo Products would be delayed or prevented. In addition, Crescendo utilizes significant unpatented proprietary ALZA technology, and there can be no assurance that others will not develop similar technology. Competition It can be expected that all or most of the Crescendo Products will face competition from different chemical or other agents intended for treatment of the same indication. In addition, all Crescendo Products are likely to face competition both from traditional formulations of drugs and from advanced delivery systems being developed by others. ALZA undertakes client-sponsored product development activities with major pharmaceutical companies in addition to its activities on behalf of Crescendo. Such client- sponsored activities may involve the development of products that compete directly with Crescendo Products. In addition, ALZA may itself, without Crescendo funds, develop products using ALZA's drug delivery technology that compete directly with Crescendo Products. In some instances, because Crescendo is developing products which incorporate drugs that are off-patent or being developed by multiple companies, Crescendo will face competition from products incorporating the same or substantially similar therapeutic agents. A major challenge faced by Crescendo and other pharmaceutical companies is competition from generic pharmaceutical manufacturers. Generic competitors generally are able to obtain regulatory approval for off-patent drugs without investing in costly and time-consuming clinical trials, and need only demonstrate bioequivalence to the drug they wish to copy. Because of their substantially reduced development costs, generic companies are often able to charge much lower prices for their products than the originator of a new product. Crescendo Products may be subject to generic competition to the extent competitors can demonstrate bioequivalence without infringing ALZA patents covering Crescendo Products. Crescendo's competition potentially includes all of the pharmaceutical companies in the world, including ALZA and ALZA's clients. Many of these other pharmaceutical companies have greater financial resources, technical staffs and manufacturing and marketing capabilities than ALZA or Crescendo. Competition among pharmaceutical products is generally based on performance characteristics and price. Acceptance by hospitals, physicians and patients is crucial to the success of a product. Health care reimbursement policies of managed care organizations, insurers and government agencies will continue to exert pressure on pricing, and various federal and state agencies have enacted regulations requiring rebates of a portion of the purchase price of many pharmaceutical products. Cost-effectiveness, although often difficult to measure, is becoming increasingly critical to a successful commercial product. The health care industry has continued to change rapidly as the public, government, medical practitioners and the pharmaceutical industry focus on ways to expand medical coverage while controlling the growth in health care costs. The growth of managed care organizations and the resulting pressures for cost-containment in the United States health care system are expected to continue to put pressures on the prices charged for pharmaceutical products. Prescription drug reimbursement practices and the growth of managed care organizations, pharmaceutical benefit management groups and group buying organizations, as well as generic and therapeutic substitution (substitution of a different product for the same indication), could adversely affect Crescendo's business. It is expected that the United States Congress will continue to review and consider various proposals that could have the effect of requiring large discounts on the prices that pharmaceutical companies can charge for products for Medicare participants. A number of states are also considering this type of legislation. It is not clear whether, or when, any of these proposals might be adopted. Revenues and Net Loss Revenues, consisting of net interest and investment income earned on invested funds, and product payments, referred to as royalty revenue in Crescendo's financial statements, were approximately $9.8 million in 1999, as compared with approximately $13.9 million in 1998. For the period from inception (June 26, 1997) through December 31, 1997, revenues were approximately $4.1 million. For the period from inception (June 26, 1997) through December 31, 1999, revenues were approximately $27.8 million. Revenues for the year ended December 31, 1999 included product payments of approximately $2.4 million resulting from sales by ALZA of Ditropan XL. ALZA launched the product in the United States on February 1, 1999. Under the terms of ALZA's License Agreement with Crescendo for Ditropan XL, the product payment rate for Ditropan XL for 1999 was 2.5% of net sales. On January 1, 2000, the rate was increased to 3% of net sales and is expected to increase to approximately 5.5% to 6.5% of net sales on January 1, 2002. Crescendo reported a net loss for the year ended December 31, 1999 of approximately $88.4 million or $17.89 per share, as compared with approximately $95.8 million or $19.29 per share for the year ended December 31, 1998. For the period from inception (June 26, 1997) through December 31, 1997, Crescendo reported a net loss of approximately $28.4 million or $11.33 per share. For the period from inception (June 26, 1997) through December 31, 1999, Crescendo reported a net loss of approximately $212.7 million or $47.62 per share. See "Management's Discussion and Analysis of Financial Condition and Results of Operations" below. Research and Development Expenses Crescendo incurred research and development expenses of approximately $97.7 million and approximately $106.0 million for the years ended December 31, 1999 and 1998, respectively. For the period from inception (June 26, 1997) through December 31, 1997, research and development expenses were approximately $32.3 million. For the period from inception (June 26, 1997) through December 31, 1999, Crescendo recorded research and development expenses of approximately $235.9 million. These expenses related primarily to development of Crescendo Products through December 31, 1999 and the payment of the Technology Fee in an amount equal to $6.7 million, $10.7 million and $4.0 million, for the years ended December 31, 1999 and 1998 and for the period from inception (June 26, 1997) through December 31, 1997, respectively. The Technology Fee was $21.4 million from inception (June 26, 1997) through December 31, 1999. The Technology Fee will be $333,000 each month through August 2000, so long as there are not fewer than two of the Initial Products which are being developed and/or have been licensed by ALZA. The Technology Fee is no longer payable after August 2000. See "Management's Discussion and Analysis of Financial Condition and Results of Operations" below. Employees On December 31, 1999, Crescendo had one employee, Dr. Gary L. Neil, its President and Chief Executive Officer. Other administrative services are currently provided to Crescendo by ALZA. See "Arrangements with ALZA -Services Agreement" above. Item 2. Properties Crescendo's corporate offices, which are leased from ALZA, are located in Mountain View, California. Crescendo does not own any facilities. Item 3. Legal Proceedings None. Item 4. Submission of Matters to a Vote of Security Holders None. EXECUTIVE OFFICERS OF THE REGISTRANT Position(s) with Registrant and Principal Occupations for Name Age Past Five Years ______________________________________________________________________ Gary L. Neil, PhD 59 President and Chief Executive Officer 	 of Crescendo(since September 1997); 	President and Chief Executive Officer of 	TDC (1993 to September 1997); Executive 	 Vice President, Wyeth-Ayerst Research(1990 	 to 1993). David R. Hoffmann* 55 Vice President, Finance and Secretary 	of Crescendo(since June 1997); Vice 	President and Treasurer of ALZA(since 	1994); other positions with ALZA, including 	Vice President, Finance and Vice President 	and Controller(since 1976). Suzanne C. Martin* 50 Vice President, Research and 	Development of Crescendo(since June 1997); 	Vice President, Program Management of 	ALZA(since 1994); other positions with 	ALZA, including Executive Director, Project Management and Senior Director of Research 	and Development Administration (since 	1988). * Mr. Hoffmann and Ms. Martin are employees of ALZA who provide services to Crescendo under its agreements with ALZA. They do not receive compensation from Crescendo. PART II Item 5.Market for Registrant's Common Equity and Related Stockholder Matters Crescendo Class A Common Stock is traded on The Nasdaq Stock Marketr under the symbol "CNDO". Crescendo Class B Common Stock is not publicly traded. As of March 14, 2000, there were approximately 4,737 holders of record of Crescendo Class A Common Stock and one holder of Crescendo Class B Common Stock. Crescendo has not paid any dividends on its Common Stock. Crescendo's Restated Certificate of Incorporation prohibits the payment of dividends with Available Funds. The quarterly high and low closing sales prices of Crescendo Class A Common Stock for 1999 and 1998 as quoted on The Nasdaq Stock Marketr were as follows: 1999 1998 High Low High Low _________________________________________________________________ First Quarter $16 5/16 $13 1/2 $12 7/8 $11 1/2 Second Quarter 17 1/2 14 3/16 13 5/8 12 1/4 Third Quarter 18 1/2 17 1/8 13 3/16 12 1/4 Fourth Quarter 18 3/4 17 7/16 13 7/8 12 1/4 In July 1997, Crescendo sold 100 shares of Common Stock, par value $1.00, to ALZA at a purchase price of $10 per share. On September 4, 1997, the 100 shares of Common Stock were converted into 1,000 shares of Class B Common Stock, $1.00 par value. On September 29, 1997, Crescendo sold 4,965,470 shares of Class A Common Stock, $.01 par value, to ALZA at a purchase price of $300 million. On September 30, 1997, ALZA distributed all of the outstanding shares of Class A Common Stock to its stockholders and the holders of its convertible subordinated debentures. The sales of Class A Common Stock and of Common Stock (now Class B Common Stock) to ALZA were exempt from registration pursuant to Section 4(2) of the Securities Act of 1933. The proceeds from such sales are being used to fund Crescendo's operations, primarily its activities under the Development Agreement with ALZA and the Technology Fee. Item 6.Selected Financial Data (in thousands, except per share amounts) 		 Periods from inception 			 Years ended (June 26, 1997)to December 31, December 31, 	 1999 1998 1997 1999 ____________________________________________________________________ 	 				 	 		 Revenues: Net interest and investment income $7,439 $13,912 $ 4,083 $25,434 Royalty revenue 2,385 - - 2,385 				_____	 ______	 _____	 ______ Total revenues 9,824 13,912 4,083 27,819 Loss before taxes (89,447) (93,370) (28,441) (211,258) Income taxes (1,004) 2,425 - 1,421 Net loss (88,443) (95,795) (28,441) (212,679) Net loss per share (17.89) (19.29) (11.33) (47.62) Total assets 98,069 193,911 286,587 Item 7.Management's Discussion and Analysis of Financial Condition and Results of Operations Results of Operations Revenues, consisting of net interest and investment income earned on invested funds, and royalty revenue, were approximately $9.8 million for 1999, as compared with approximately $13.9 million for 1998. For the period from inception (June 26, 1997) through December 31, 1997 revenues were approximately $4.1 million. For the period from inception (June 26, 1997) through December 31, 1999 revenues were approximately $27.8 million. Revenue for the year ended December 31, 1999 included product payments of approximately $2.4 million resulting from sales by ALZA of Ditropan XL. ALZA launched the product in the United States on February 1, 1999. Under the terms of ALZA's License Agreement with Crescendo for Ditropan XL, the product payment rate for 1999 was 2.5% of net sales. On January 1, 2000, the rate was increased to 3% of net sales and it is expected to increase to approximately 5.5% to 6.5% of net sales on January 1, 2002. As Crescendo's funds are used under the Development Agreement and to pay the Technology Fee, lower cash balances are available for investment and, therefore, interest and investment income has been decreasing and is expected to continue to decrease. Royalty revenue is expected to increase if sales of Ditropan XL continue at current or higher than current levels, due to the increase in the product payment rate from 2.5% to 3.0% of net sales on January 1, 2000. In addition, if any other Crescendo Product is launched, Crescendo will receive product payments on net sales of such product. Under the License Agreement for each such product, product payment rates will be 2.5% for the first year of net sales, 3.0% for the following two years, and thereafter as determined by a formula based on Development Costs paid by Crescendo for the relevant product. See "Arrangements with ALZA-License Agreement" above. Overall, Crescendo's total revenues are expected to decline since royalty revenue increases, if any, are not anticipated to exceed the continued decreases in interest and investment income in 2000. There can be no assurance that revenue relating to commercialized Crescendo Products will be sufficient in the future to support Crescendo's operations once Available Funds are exhausted, that Crescendo Products under development will receive regulatory clearance or that any Crescendo Product licensed by ALZA will be successfully commercialized. Crescendo incurred research and development expenses of approximately $97.7 million for the year ended December 31, 1999, as compared with approximately $106.0 million for the year ended December 31, 1998. For the period from inception (June 26, 1997) through December 31, 1997, research and development expenses were approximately $32.3 million. The decrease in research and development expenses from 1998 to 1999 is primarily related to a reduction in spending under the development programs for DUROS leuprolide and OROS methylphenidate in the second half of 1999 following the filing of the NDAs for both products. For the period from inception (June 26, 1997) through December 31, 1999, Crescendo recorded research and development expenses of approximately $235.9 million. These expenses related primarily to development of Crescendo Products through December 31, 1999 and the payment of the Technology Fee in an amount equal to $6.7 million, $10.7 million, and $4.0 million for the years ended December 31, 1999 and 1998, and for the period from inception (June 26, 1997) through December 31, 1997, respectively ($21.4 million from inception (June 26, 1997) through December 31, 1999). The Technology Fee will be $333,000 each month through August 2000, so long as at least one of the Initial Products is being developed and/or is licensed by ALZA. The Technology Fee is no longer payable after August 2000. Crescendo's research and development expenses are expected to continue at approximately current levels in 2000, although quarterly fluctuations may occur. As of December 31, 1999, Crescendo had $80.8 million of Available Funds which have not been expended under the Development Agreement. Crescendo expects to exhaust Available Funds during the second half of the year 2000. How quickly Available Funds are expended, and the levels of Crescendo's research and development expenses, will depend upon the progress of Crescendo Products currently in development, and the development costs of any future Crescendo Products proposed by ALZA and accepted for development by Crescendo. General and administrative expenses for 1999 were approximately $1.6 million, as compared with $1.3 million for 1998 and $0.2 million for the period from inception (June 26, 1997) to December 31, 1997, respectively. For the period from inception (June 26, 1997) through December 31, 1999, general and administrative expenses were approximately $3.1 million. Expenses incurred by Crescendo under its Services Agreement with ALZA were approximately $232,000 in 1999, as compared with $224,000 in 1998 and $42,000 for the period from inception (June 26, 1997) through December 31, 1997. Crescendo accrues on a monthly basis these expenses, which include (i) third party direct expenses paid by ALZA on behalf of Crescendo; (ii) actual salaries, including benefits, of ALZA's personnel performing services for Crescendo, and (iii) ALZA's standard administrative overhead charge calculated as a percent of salaries. It is expected that general and administrative expenses will remain at approximately current levels in 2000. The results of operations of Crescendo currently reflect primarily interest and investment income on the funds contributed by AZLA, royalty revenue received from ALZA, and research and development expenses related to development of Crescendo Products and the Technology Fee. The relative contribution to Crescendo's revenues from royalty revenue is expected to increase as interest and investment income continues to decrease. Crescendo's net loss for 1999 was $88.4 million or $17.89 per share, as compared with $95.8 million, or $19.29 per share for 1998, and $28.4 million, or $11.33 per share from inception (June 26, 1997) through December 31, 1997. The net loss from inception (June 26, 1997) through December 31 1999 was $212.7 million, or $47.62 per share. Crescendo is expected to continue to record significant net losses for at least the remainder of 2000 as product development expenses under its agreements with ALZA are expected to continue to exceed income. Impact of Year 2000 In prior years, Crescendo discussed the nature and progress of its plans to become Year 2000 compliant. Crescendo experienced no significant disruptions in its internal systems or that of its third party systems at the Year 2000 date change. Crescendo did not incur any material costs in connection with its Year 2000 assessment. Crescendo is not aware of any material problems resulting from Year 2000 issues, either with its internal systems or with its third party systems. Crescendo will continue to monitor it critical computer applications and those of its vendors, contractors (including ALZA for administrative functions under the Services Agreement and for contractual research and development), U.S. government agencies, and its investment managers throughout the year 2000 to ensure that any latent Year 2000 matters that may arise are addressed promptly. Liquidity and Capital Resources On September 29, 1997, ALZA contributed $300 million in cash to Crescendo in exchange for the Crescendo Shares. The funds contributed by ALZA, plus investment income earned thereon, are being used primarily to fund the development of Crescendo Products and to conduct related activities. These funds, to the extent not immediately required for development activities, are invested in low- risk securities. At December 31, 1999, Crescendo had cash, cash equivalents and short-term investments and long-term investments of approximately $93.1 million. As Crescendo's funds continue to be utilized under the Development Agreement and to pay the Technology Fee to ALZA, increasingly lower cash balances will be available for investment. Based on anticipated spending levels for the continued development of all Crescendo Products currently under development, it is expected that Crescendo's funds for product development will be exhausted during the second half of the year 2000. At that time, product development funding by Crescendo will cease. However, several factors could impact the level and timing of Crescendo funding, including the addition of any new Crescendo Products proposed by ALZA and accepted for development by Crescendo, the discontinuation of the development of any Crescendo Products, any commercial arrangements between ALZA and other companies which would cause ALZA to exercise its License Option with respect to any Crescendo Product and take over the funding of product development, any change in the number of projects advancing to or continuing in later stages of development or any adjustments in the rate of spending on Crescendo Products currently in development. When Crescendo's Available Funds are nearly exhausted, which is anticipated to occur during the second half of the year 2000, certain critical timetables will be triggered. First, ALZA's Purchase Option will terminate on the 60th day after Crescendo provides ALZA with a statement that, as of the end of any calendar month, there are less than $2.5 million of Crescendo's Available Funds which have not been expended under the Development Agreement, accompanied by a report of Crescendo's independent auditors. In addition, ALZA has the right, for 30 days after expiration of the Purchase Option, to license any or all Crescendo Products which have not yet been licensed, on a product-by- product and country-by-country basis. ALZA is under no obligation to exercise the Purchase Option, or the License Option with respect to any or all Crescendo Products, and will do so only if ALZA determines that it is in the best interests of ALZA and its stockholders at the time the decision is made. In the event that ALZA does not exercise the Purchase Option, or the License Option for all Crescendo Products, after Available Funds are exhausted, Crescendo will not have funds to continue or complete development of any remaining Crescendo Products. It is not likely that Crescendo would be able to raise any additional funds during the period when ALZA's Purchase Option is outstanding, because of the existence of such option. After the expiration of the Purchase Option, if it is not exercised, Crescendo's ability to obtain additional funding will be subject to the perception of those investors with funds available, or the public markets, of the value of Crescendo's portfolio. The Board of Directors of Crescendo has initiated activities to establish a contingency plan for the continued operations of Crescendo in the event that ALZA chooses not to exercise the Purchase Option. Possible actions under the contingency plan, which could be implemented individually or in combination, include the sale or license of Crescendo Products for which ALZA has not exercised its License Option, either worldwide or for countries for which ALZA has not exercised its option; the sale of Crescendo's rights to future payments with respect to Crescendo Products licensed by ALZA; and the sale of Crescendo's rights to future payments from ALZA with respect to the Developed Technology. Once the contingency plan is established, Crescendo's Board will review the plan on a regular basis. In the event that ALZA does not exercise the Purchase Option, there can be no assurance that the contingency plan will result in returns to Crescendo stockholders. The Board has the right, under its agreements with ALZA, to take necessary steps to cease development funding and maintain a cash reserve of up to $2.0 million to ensure Crescendo's ability to meet its operating cash needs through at least 2000. Item 7a. Quantitative and Qualitative Disclosures About Market Risk Crescendo's exposure to market risk for changes in interest rates relates primarily to Crescendo's investment portfolio and long- term debt obligations. Crescendo does not use derivative financial instruments in its investment portfolio. Crescendo's investment policy requires investments with high credit quality issuers and limits the amount of credit exposure to any one issuer. The primary objective of Crescendo's investment activities is to preserve principal. The table below presents principal amounts and related weighted- average interest rates by year of maturity for Crescendo's investment portfolio and debt obligations: 		2000 2001 2002 2003 Thereafter Total Fair Value _______________________________________________________________________________________ (in millions) 	 		 	 		 		 	 	 Cash equivalents Fixed Rate Securities 		$53.6 $53.6 $53.7 Average Rate 	 	 5.37% 5.37% Short-term Investments Fixed Rate Securities 		$ 6.9 	 $ 6.9 $ 7.0 Average Rate 	5.63% 5.63% Long-term Investments Fixed Rate Securities 	 	 - $2.1 $29.9 $0.2 $ - $32.2 $31.4 Average Rate - 5.44% 6.92% 6.00% - 6.82% Total Investments Fixed Rate Securities 		$60.5 $2.1 $29.9 $0.2 $ - $92.7 $92.1 Average Rate 5.40% 5.44% 6.92% 6.00% - 5.89% Item 8. Financial Statements and Supplementary Data Crescendo Pharmaceuticals Corporation (a development stage company) Statement of Operations (in thousands, except per share amounts) 	Periods from inception Years ended 	 (June 26, 1997) to 	December 31, December 31, 	1999 1998 1997 1999 _______________________________________________________________________ 				 			 	 Revenues: Net interest and investment income 	$7,439 $13,912 $4,083 $25,434 Royalty revenue from ALZA Corporation (a related party) 	 2,385 - - 2,385 _______ ________ ________ ________ Total revenues 	 9,824 13,912 4,083 27,819 Expenses: Research and development performed under contract with ALZA Corporation (a related party) 97,692 105,966 32,279 235,937 General and 	administrative 		 1,579 1,316 245 3,140 ________ ________ ________ ________ Total expenses 99,271 107,282 32,524 239,077 ________ ________ ________ ________ Loss before taxes (89,447) (93,370) (28,441) (211,258) Income taxes (1,004) 2,425 - 1,421 ________ ________ ________ ________ Net loss $(88,443) $(95,795) $(28,441) $(212,679) ========================================================================= Net loss per common share Basic and Diluted $ (17.89) $ (19.29) $ (11.33) $ (47.62) ========================================================================= See accompanying notes. Crescendo Pharmaceuticals Corporation (a development stage company) (in thousands, except per share amounts) 			 Balance Sheet 	 December 31, 1999 1998 __________________________________________________________________ 	 					 		 ASSETS Current assets: Cash and cash equivalents $ 54,682 $ 54,326 Short-term investments 6,989 57,410 Interest receivable 321 1,861 Taxes receivable 3,502 - Accounts receivable (from ALZA Corporation a related party) 707 - Other current assets 120 627 __________________________________________________________________ Total current assets 66,321 114,224 Employee loan 300 300 Long-term investments 31,448 79,387 __________________________________________________________________ Total assets $ 98,069 $ 193,911 ================================================================== LIABILITIES AND STOCKHOLDERS' EQUITY Current liabilities: Payable to ALZA Corporation (a related party) $ 12,120 $ 17,596 Accrued liabilities 97 77 __________________________________________________________________ Total current liabilities 12,217 17,673 Stockholders' equity: Class A Common Stock, $0.01 par value, 6,000 shares authorized; 4,909 and 4,965 shares issued and outstanding at December 31, 1999 and 1998, respectively 49 50 Class B Common Stock, $1.00 par value, 1 shares authorized, issued and outstanding 1 1 Additional paid-in capital 298,951 299,949 Accumulated other comprehensive income (loss) (470) 474 Deficit accumulated during development stage (212,679) (124,236) ___________________________________________________________________ Total stockholders' equity 85,852 176,238 ___________________________________________________________________ Total liabilities and stockholders' equity $ 98,069 $ 193,911 =================================================================== See accompanying notes. Crescendo Pharmaceuticals Corporation (development stage company) Statement of Stockholders' Equity (in thousands, except number of shares and per share amounts) 		 				DEFICIT 		 		ACCUMULATED 	ACCUMULATED 		 CLASS A CLASS B ADDITIONAL OTHER			DURING TOTAL 	 COMMON COMMON PAID-IN 	COMPREHENSIVE	DEVELOPMENT STOCKHOLDERS' 		 STOCK STOCK CAPITAL 	INCOME (LOSS) STAGE			EQUITY 				 		 	 		 	 	 Issuance of 4,965,470 Shares of Class A Common Stock for approximately $60.42 per share for cash to ALZA in September 1997 $ 50 	 $ - $ 299,949 	 $ - 	 $ - 		$ 299,999 Issuance of Common Stock for $10 per share for cash to ALZA and its subsequent conversion in September 1997 into 1,000 shares of Class B Common Stock - 1 	 - - -	 1 Comprehensive loss: Net loss - - - -	 		 (28,441) (28,441) Net change in unrealized loss on available-for-sale securities 	 - - - (80) 			 -		 (80) 													 		 ________ Total comprehensive loss - - - - - (28,521) 				 ___________________________________________________________________________________ Balance, December 31, 1997 	 50 1 299,949 (80) 		 (28,441) 271,479 Comprehensive loss: Net loss - - - - 	 (95,795) (95,795) Net change in unrealized gain on available-for-sale securities - - - 554 		 - 	 554 												 			 ________ Total comprehensive loss 			 			 (95,241) 				_______________________________________________________________________________________ Balance, December 31, 1998 50 1 299,949 474 (124,236) 176,238 Repurchase of Class A Common Stock 		 (1) - (998) - - (999) Comprehensive loss: Net loss - - - - (88,443) (88,443) Net change in unrealized loss on available-for-sale securities 		 - - - (944) - (944) __________ Total comprehensive loss (89,387) 				________________________________________________________________________________________ Balance, December 31, 1999 $ 49 $ 1 $ 298,951 $(470) $ (212,679) $ 85,852 				_________________________________________________________________________________________ 				 Crescendo Pharmaceuticals Corporation 		(a development stage company) 	 Statement of Cash Flows 		 Increases (Decreases) in Cash and Cash Equivalents (in thousands) 				 Periods from inception 		 Years ended	 (June 26, 1997) to 		 December 31, 		December 31, 		 1999 1998 	 1997 1999 _______________________________________________________________________________________ 						 	 	 	 CASH FLOWS FROM OPERATING ACTIVITIES Net loss 		 $(88,443)	$(95,795) 	$(28,441) 	$(212,679) Non-cash adjustments to reconcile net loss to net cash used in operating activities: (Increase) decrease in assets: Interest receivable 	 1,540 	 (894) (967)	 (321) Taxes receivable 		 (3,502) 	 - -	 (3,502) Accounts receivable from ALZA Corporation 		 (707) 	 - -	 (707) Other current assets 		507 (517)	 (110)	 (120) Increase (decrease) in liabilities: Payable to ALZA Corporation 	 (5,476)	 2,528 15,068	 12,120 Accrued liabilities 		 20 	37 40 	 97 ________________________________________________________________________________________ Total adjustments 		 (7,618) 1,154 	 14,031 	 7,567 ________________________________________________________________________________________ Net cash used in operating activities 		 (96,061)	 (94,641) (14,410) 	 (205,112) ________________________________________________________________________________________ CASH FLOWS FROM INVESTING ACTIVITIES Purchases of available-for-sale securities 		 (12,042)	(111,299) 	(105,319) (228,660) Maturities of available-for- sale securities 		 5,000 - - 	 5,000 Sales of available-for sale securities 		 104,458	 80,295	 - 	 184,753 Employee loan, long-term 	 	 - - 	 (300) (300) ________________________________________________________________________________________ Net cash provided by (used in) investing activities 		 97,416 	 (31,004) 	(105,619) 	 (39,207) ________________________________________________________________________________________ CASH FLOWS FROM FINANCING ACTIVITIES Issuance of common stock to ALZA Corporation 		 - - 	 300,000 300,000 Repurchase of common stock 	 (999) - 		 - 	 (999) ________________________________________________________________________________________ Net cash (used in) provided by financing activities 	 (999) 	 - 	 300,000 	 299,001 ________________________________________________________________________________________ Net increase (decrease) in cash and cash equivalents 	 356 (125,645)	 179,971 	 54,682 ________________________________________________________________________________________ Cash and cash equivalents at beginning of period 		 54,326 179,971 - - ________________________________________________________________________________________ Cash and cash equivalents at end of period 	 $ 54,682 	$ 54,326 	$179,971 	 $ 54,682 ========================================================================================= See accompanying notes. Crescendo Pharmaceuticals Corporation (a development stage company) Notes to Financial Statements Note 1. Basis of Presentation and Significant Accounting Policies Crescendo was incorporated in Delaware on June 26, 1997 and commenced operations on September 30, 1997. Crescendo was formed for the purpose of selecting and developing human pharmaceutical products and commercializing such products, most likely through licensing to ALZA. Since its formation, Crescendo's principal activity has been conducting product development under its agreements with ALZA. In accordance with generally accepted accounting principles, Crescendo is considered a development stage company. Crescendo incurred research and development expenses of approximately $97.7 million during 1999, $106.0 million during 1998, and $32.3 million for the period from inception (June 26, 1997) through December 31, 1997. Research and development expenses have totaled approximately $235.9 million for the period from inception (June 26, 1997) to December 31, 1999. Based on Crescendo's current rate of expenditures on Crescendo Products, it is expected that funds for product development will be exhausted during the second half of 2000 and product development by Crescendo will cease. When Available Funds are exhausted, ALZA's purchase option with respect to all of Crescendo's Class A Common Stock and option to license Crescendo Products on a product-by-product basis will be triggered, as described more fully in Note 4 below. The Board of Directors of Crescendo has initiated activities to establish a contingency plan for the continued operations of Crescendo in the event that ALZA chooses not to exercise the purchase option, and has the right, under its agreements with ALZA, to take necessary steps to cease development funding and maintain a cash reserve of up to $2 million to ensure Crescendo's ability to meet its operating cash needs through at least December 31, 2000. Accounting for Revenues and Expenses At December 31, 1999, Crescendo's revenue consisted of interest and investment income and royalty revenue. Since the first quarter of 1999, Crescendo has accrued royalty revenue based on the net sales in the United States of one Crescendo Product licensed by ALZA. Royalties are recognized in the period in which earned(the period in which product sales are made by third parties from whom Crescendo receives, directly or indirectly, product royalties), based on information reported to Crescendo by ALZA. Crescendo has incurred and expects to incur most of its expenses under its agreements with ALZA. Development Costs paid to ALZA under a Development Agreement and amounts paid to ALZA under a Services Agreement are recorded as research and development expenses and general and administrative expenses, respectively, and are recognized on an accrual basis as incurred. These expenses are recorded in the period in which services have been provided by ALZA to Crescendo or in which expenses have been incurred by ALZA on behalf of Crescendo. The Technology Fee paid to ALZA under a Technology License Agreement is recorded monthly, as incurred, as research and development expense. See Note 4 for a description of the agreements between Crescendo and ALZA. Investment Risk Crescendo invests excess cash in money market and fixed income securities of banks and companies with strong credit ratings, from a variety of industries, and in U.S. government obligations. These securities typically bear minimal risk and Crescendo has not experienced any losses on its investments due to institutional failure or bankruptcy. Crescendo's investment policy is designed to limit exposure with any one institution. Use of Estimates The preparation of financial statements in accordance with generally accepted accounting principles requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from those estimates. Cash, Cash Equivalents and Short-term Investments Cash and cash equivalents include cash balances and investments with maturities of three months or less at the time of purchase. Short-term investments include commercial paper and other highly liquid investments with maturities less than one year. Cash, cash equivalents and short-term investments are stated at their fair value. Segment Information Effective January 1, 1998, Crescendo adopted Statement of Financial Accounting Standard No. 131, "Disclosures about Segments of an Enterprise and Related Information" ("SFAS 131"). Crescendo has organized its business in one operating segment, since Crescendo's only business is to engage in pharmaceutical product development and related activities under its agreements with ALZA. At December 31, 1999, all of Crescendo's revenue was derived from its investments in the United States and from product payments on net sales in the United States. Recent Accounting Pronouncements In June 1998, the Financial Accounting Standards Board ("FASB") issued the Statement of Financial Accounting Standard No. 133 ("SFAS 133"), "Accounting for Derivative Instruments and Hedging Activities". This statement establishes accounting and reporting standards requiring that every derivative instrument, including certain derivative instruments embedded in other contracts, be recorded in the balance sheet as either an asset or liability measured at its fair value. The statement also requires that changes in the derivative's fair value be recognized in earnings unless specific hedge accounting criteria are met. In June 1999, the FASB issued Statement of Financial Accounting Standard No. 137, "Accounting for Derivative Instruments and Hedging Activities - Deferral of the Effective Date of SFAS 133". As a result, Crescendo is required to adopt SFAS 133 in its fiscal year 2001. Crescendo believes the adoption of SFAS 133 will not have a material effect on its financial statements. Note 2. Investments Crescendo has classified its entire investment portfolio, including cash and cash equivalents of approximately $54.7 million and $54.3 million at December 31, 1999 and 1998, respectively, as available-for-sale. Investments in the available-for-sale category are carried at fair market value with unrealized gains and losses recorded as a separate component of stockholders' equity. The cost of securities when sold is based upon specific identification. Realized gains for the years ended December 31, 1999 and 1998 were approximately $25,000 and $0.2 million, respectively. For the period from inception (June 26, 1997) through December 31, 1997, realized gains were not material. The following is a summary of Crescendo's investment portfolio (in thousands): December 31, 1999 Available-for-Sale Securities ____________________________________________________________________ Estimated Amortized Unrealized Unrealized Fair Cost Gains Losses Value ____________________________________________________________________ U.S. Treasury securities and obligations of U.S. government agencies $10,387 $ - $(89) $10,298 Collateralized mortgage obligations and asset backed securities 18,270 - (280) 17,990 Corporate debt securities 16,983 - (101) 16,882 Money market funds 46,928 - - 46,928 ____________________________________________________________________ $92,568 $ - $(470) $92,098 December 31, 1998 Available-for-Sale Securities ____________________________________________________________________ Estimated Amortized Unrealized Unrealized Fair Cost Gains Losses Value ____________________________________________________________________ U.S. Treasury securities and obligations of U.S. government agencies $57,602 $ 228 $ - $57,380 Collateralized mortgage obligations and asset backed securities 32,364 85 (310) 32,139 Corporate debt securities 52,896 472 - 53,368 Money market funds 47,091 - - 47,091 ____________________________________________________________________ $189,953 $ 785 $(310) $190,428 The amortized cost and estimated fair value of securities at December 31, 1999 and 1998, by contractual maturity, are shown below (in thousands). Expected maturities will differ from contractual maturities because the issuers of the securities may have the right to prepay obligations without prepayment penalties. 1999 1998 ____________________________________________________________________ Estimated Estimated Amortized Fair Amortized Fair Cost Value Cost Value ____________________________________________________________________ Due in one year or less $60,653 $60,649 $110,905 $111,041 Due after one year through three years 31,707 31,244 44,460 44,731 Due after three years through five years 208 205 34,588 34,656 ____________________________________________________________________ $92,568 $92,098 $189,953 $190,428 Note 3. Stockholders' Equity Common Stock Repurchase On May 27, 1999, Crescendo's board of directors announced a program under which Crescendo may purchase Crescendo Shares in the open market from time to time using product payments received by ALZA. As of December 31, 1999, Crescendo had purchased 57,272 Crescendo Shares under this program for approximately $1.0 million. The excess of the purchase price of the Crescendo Shares over their stated value has been reflected as a decrease in additional paid-in capital on the accompanying balance sheet. The board of directors has determined that the program will continue in the first quarter of 2000. Per Share Information Basic loss per share is calculated by dividing net loss by the weighted average common shares outstanding for the period. Diluted loss per share is calculated by dividing net loss by the weighted average common shares outstanding for the period plus the dilutive effect of stock options. The following table sets forth the computation of Crescendo's basic and diluted loss per share (in thousands, except per share amounts): 	 Periods from inception 	 Years ended (June 26, 1997)to December 31, December 31, 1999 1998 1997 1999 _______________________________________________________________________ 				 	 		 		 NUMERATOR: Basic and Diluted Net loss $ (88,443) $(95,795) $(28,441) $(212,679) DENOMINATOR: Basic and Diluted Weighted average shares outstanding 4,944 4,966 2,511 4,466 ======================================================================= Basic and Diluted net loss per share $ (17.89) $ (19.29) $ (11.33) $ (47.62) ======================================================================= The potentially dilutive effect of outstanding options to purchase 100,000 Crescendo Shares in the years ended December 31, 1999 and 1998, and for the periods from inception (June 26, 1997) through December 31, 1997 and 1999, were excluded from the diluted per share calculations as they would have been anti-dilutive for all periods. Note 4. Arrangements with ALZA Corporation On September 29, 1997, ALZA contributed $300 million in cash to Crescendo. On September 30, 1997, all of the then outstanding Crescendo Shares (a total of 4,965,470 shares) were distributed to the holders of ALZA common stock and ALZA's convertible subordinated debentures. Crescendo Shares are traded on The Nasdaq Stock Market - -Registered Trademark- under the symbol "CNDO." ALZA holds all 1,000 shares of Crescendo Class B Common Stock. In connection with ALZA's contribution to Crescendo and the distribution of Crescendo Shares, Crescendo and ALZA entered into a number of agreements, including a Development Agreement, Technology License Agreement, License Option Agreement and Services Agreement, discussed below. Crescendo and ALZA have a Development Agreement pursuant to which ALZA conducts product development and related activities on behalf of Crescendo under work plans and cost estimates which have been proposed by ALZA and approved by Crescendo. Crescendo is required to utilize the cash initially contributed to it by ALZA plus interest thereon, less Crescendo's administrative expenses, the Technology Fee paid to ALZA and reserves of up to $2 million (the "Available Funds") to conduct activities under the Development Agreement. Under the Development Agreement, Crescendo initially agreed to fund the development of seven identified products (the "Initial Products"). As of December 31, 1999, three of the seven Initial Products (OROS oxybutynin, DUROS leuprolide and OROS methylphenidate) remained in active development and/or had been licensed by ALZA. During the third quarter of 1999, the FDA filed the NDAs for DUROS leuprolide and OROS methylphendidate. For the years ended December 31, 1999 and 1998 and the period from inception (June 26, 1997) through December 31, 1997, Crescendo recorded research and development expenses of $97.7, $106.0 million and $32.3 million, respectively. For the period from inception (June 26, 1997) through December 31, 1999, Crescendo recorded research and development expenses of approximately $235.9 million. All periods include a Technology Fee paid by Crescendo to ALZA. These expenses related primarily to the development of the Crescendo Products. Crescendo and ALZA have a Technology License Agreement pursuant to which ALZA has granted to Crescendo a worldwide license to use ALZA technology solely to select and develop Crescendo Products, to conduct related activities, and to commercialize such products. In exchange for the license to use existing ALZA technology relating to the Initial Products, Crescendo pays a Technology Fee to ALZA, payable monthly over a period of three years, in the amount of $1 million per month for the first 12 months following the distribution of Crescendo Shares, $667,000 per month for the following 12 months and $333,000 per month for the next 12 months (beginning in September 1999). The Technology Fee will no longer be payable at such time as fewer than two of the Initial Products are being developed by Crescendo and/or have been licensed by ALZA pursuant to the License Option (described below). Crescendo recorded a Technology Fee expense of $6.7 million, $10.7 million, and $4.0 million for the years ended December 31, 1999 and 1998, and for the period from inception (June 26, 1997) through December 31, 1997, respectively which is included in research and development expenses. Three of the seven Initial Products were in active development and/or had been licensed at December 31, 1999. Pursuant to the License Option Agreement entered into by Crescendo and ALZA, Crescendo has granted ALZA an option to acquire a license to each Crescendo Product. The License Option for any such Crescendo Product is exercisable on a country-by-country basis at any time until (i) with respect to the United States, 30 days after clearance by the FDA to market such Crescendo Product in the United States and (ii) with respect to any other country, 90 days after the earlier of (a) clearance by the appropriate regulatory agency to market the Crescendo Product in such country and (b) clearance by the FDA to market the Crescendo Product in the United States. The License Option will expire, to the extent not previously exercised, 30 days after the expiration of ALZA's Purchase Option, described below. If and to the extent the License Option is exercised as to any Crescendo Product, ALZA will acquire a perpetual, exclusive license (with the right to sublicense) to develop, make, have made and use the licensed product, and to sell and have sold the licensed product in the country or countries as to which the License Option is exercised. Under the License Agreement for each licensed product (a form of which is attached to the License Option Agreement), ALZA will make payments to Crescendo with respect to the licensed product equal to 1% of net sales of the licensed product by ALZA and its sublicensees, distributors and marketing partners, plus an additional 0.1% of such net sales for each full $1 million of Development Costs of the licensed product that have been paid by Crescendo, not to exceed 2.5% of net sales in the first year a licensed product is sold in a major market country, and not to exceed 3% for the following two years. ALZA has the right to buy out Crescendo's right to receive payments for any or all licensed products on a country-by-country or global basis in accordance with a formula set forth in the License Agreement. In December 1998, ALZA exercised its option to obtain a worldwide license to OROS oxybutynin (Ditropan XL) from Crescendo. ALZA launched the product in the United States on February 1, 1999. Under the terms of the license agreement between Crescendo and ALZA, Crescendo will receive payments from ALZA based on worldwide net sales of the product. For the first three years the rates will be 2.5%, 3.0%, and 3.0% of net sales, respectively; thereafter the rate is expected to be between 5.5% and 6.5%, based on the Development Costs of the product to date and future anticipated Development Costs to be paid by Crescendo. Royalty revenue for the year ended December 31, 1999 totaled approximately $2.4 million and was derived from net sales of Ditropan XL in the United States. In 1999, the royalty rate was 2.5% of net sales. Beginning on January 1, 2000 the rate will be increased to 3% of net sales. Pursuant to Crescendo's Restated Certificate of Incorporation, ALZA has a Purchase Option which gives ALZA the right to purchase all (but not less than all) of the Crescendo Shares. The Purchase Option is exercisable by written notice to Crescendo at any time until January 31, 2002, provided that such date will be extended for successive six month periods if, as of any July 31 or January 31 beginning with July 31, 2001, Crescendo has not paid (or accrued expenses for) at least 95% of Available Funds pursuant to the Development Agreement. In any event, the Purchase Option will terminate on the 60th day after Crescendo provides ALZA with a statement that, as of the end of any calendar month, there are less than $2.5 million of Crescendo's Available Funds which have not been expended under the Development Agreement, accompanied by a report of Crescendo's independent auditors. If the Purchase Option is exercised, the exercise price will be the greatest of: (a)(i) 25 times the actual payments made by or due from ALZA to Crescendo under the Development Agreement and the License Agreement for any product (and, in addition, such payments as would have been made by or due from ALZA to Crescendo if ALZA had not previously exercised its payment buy-out option with respect to any such payments) for the four calendar quarters immediately preceding the quarter in which the Purchase Option is exercised (provided, however, that for any product which has not been commercially sold during each of such four calendar quarters, the portion of the exercise price for such product will be 100 times the average of the quarterly payments made by or due from ALZA to Crescendo for each of such calendar quarters during which such product was commercially sold) less (ii) any amount