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                                  United States
                       Securities and Exchange Commission
                              Washington D.C. 20549

                                    FORM 10-Q

[X]     Quarterly Report Pursuant to Section 13 or 15(d) of the Securities
        Exchange Act of 1934 For the Period Ended September 30, 1997

                                       or

[ ]     Transition Report Pursuant to Section 13 or 15(d) of the Securities
        Exchange Act of 1934 For the Transition Period From _______ to ________.

                         Commission File Number: 0-20859

                                GERON CORPORATION
            Delaware                                            75-2287752
(State or other jurisdiction of                              (I.R.S. Employer
 incorporation or organization)                             Identification No.)


                  230 Constitution Drive, Menlo Park, CA 94025
                    (Address of principal executive offices)

       Registrant's telephone number, including area code: (650) 473-7700

           Securities registered pursuant to Section 12(g) of the Act:

                          Common Stock $0.001 par value
                                (Title of Class)

   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 the number of shares outstanding of each of the issuer's classes of
common stock, as of the latest practicable date.

Class:                                          Outstanding at
   Common Stock $0.001 par value                   November 6, 1997: 10,773,845

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                                GERON CORPORATION
                                      INDEX



  PART I.    FINANCIAL INFORMATION

             Item 1:  Financial Statements

                      Condensed Balance Sheets as of September 30, 1997 and 
                      December 31, 1996

                      Condensed Statements of Operations for the three and nine
                      months ended September 30, 1997 and 1996

                      Condensed Statements of Cash Flows for the nine months
                      ended September 30, 1997 and 1996

                      Notes to Financial Statements

             Item 2:  Management's Discussion and Analysis of Financial 
                      Condition and Results of Operations

  PART II.   OTHER INFORMATION

             Item 1:  Legal Proceedings

             Item 2:  Changes In Securities

             Item 3:  Defaults upon Senior Securities

             Item 4:  Submission of Matters to a Vote of Security Holders

             Item 5:  Other Information

             Item 6:  Exhibits and Reports on Form 8-K


  SIGNATURES



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                                GERON CORPORATION
                            CONDENSED BALANCE SHEETS
                                 (In thousands)




                                                             SEPTEMBER 30,      DECEMBER 31,
                                                                1997              1996
                                                             ------------       ------------
                                                             (UNAUDITED)
                                                                                  
   ASSETS
   Current assets:
     Cash and cash equivalents                                  $ 4,908           $  12,357
     Short-term investments                                      19,127              11,912
     Other current assets                                         1,258                 752
                                                                -------           ---------
         Total current assets                                    25,293              25,021

     Property and equipment, net                                  2,540               2,968
     Notes receivable from officers                                 341                 624
     Deposits and other assets                                      172                 175
                                                                -------           ---------
                                                                $28,346           $  28,788
                                                                =======           =========
   LIABILITIES AND STOCKHOLDERS' EQUITY
   Current liabilities:
     Accounts payable                                           $   503           $     794
     Accrued compensation                                           385                 790
     Accrued liabilities                                            679                 790
     Deferred revenue                                             1,950                  --
     Current portion of capital lease obligations and                                      
       equipment loans                                            1,127               1,179
                                                                -------           ---------
         Total current liabilities                                4,644               3,553

   Noncurrent portion of capital lease obligations and                                      
      equipment loans                                             1,331               1,644

   Stockholders' equity:
     Common stock                                                    11                  10
     Additional paid-in-capital                                  67,778              61,174
     Notes receivable from stockholders                              --                (119)
     Deferred compensation                                         (786)             (1,003)
     Accumulated deficit                                        (44,632)            (36,471)
                                                                -------           ---------
         Total stockholders' equity                              22,371              23,591
                                                                -------           ---------
                                                                $28,346           $  28,788
                                                                =======           =========


   See accompanying notes.



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                                GERON CORPORATION
                       CONDENSED STATEMENTS OF OPERATIONS
                                   (UNAUDITED)
               (In thousands, except share and per share amounts)





                                                THREE MONTHS ENDED            NINE MONTHS ENDED
                                                   SEPTEMBER 30,                SEPTEMBER 30,
                                              ----------------------       ----------------------
                                                1997          1996           1997           1996
                                              -------       --------       -------        -------
                                                                                  
   Revenues from collaborative agreements
        with related parties                  $ 2,225       $  1,511       $ 4,450        $ 4,373
   License fees and royalties                      14              3            63             53
                                              -------       --------       -------        -------
        Total revenues                          2,239          1,514         4,513          4,426

   Operating expenses:
     Research and development                   3,734          3,756        11,319         10,461
     General and administrative                   818            808         2,401          2,345
                                              -------       --------       -------        -------
        Total operating expenses                4,552          4,564        13,720         12,806
                                              -------       --------       -------        -------
   Loss from operations                        (2,313)        (3,050)       (9,207)        (8,380)

   Interest and other income                      452            483         1,336          1,116
   Interest and other expense                     (98)           (94)         (299)          (291)
                                              -------       --------       -------        -------
   Net loss                                   $(1,959)      $ (2,661)      $(8,170)       $(7,555)
                                              =======       ========       =======        =======


   Net loss per share:                        $ (0.18)      $  (0.38)      $ (0.78)       $  (2.19)
                                              =======       ========       =======        ========

   Shares used in calculation of
      net loss per share:                     10,711,391    7,046,618      10,475,524     3,446,358
                                              ==========    =========      ==========     =========



See accompanying notes.



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                                GERON CORPORATION
                       CONDENSED STATEMENTS OF CASH FLOWS
                      DECREASE IN CASH AND CASH EQUIVALENTS
                                   (UNAUDITED)
                                 (In thousands)




                                                                 NINE MONTHS ENDED
                                                                   SEPTEMBER 30,
                                                                 ------------------
                                                                   1997       1996
                                                                 -------    -------
                                                                           
    Cash flows from operating activities:
       Net loss                                                  $(8,170)   $(7,555)
       Adjustments to reconcile net loss to net cash
          used in operating activities:
          Depreciation and amortization                              968        688
          Issuance of common and preferred stock in exchange
              for services rendered                                  130         22
          Deferred compensation                                      217        217
       Changes in assets and liabilities:
          Other current assets                                      (506)      (606)
          Notes receivable from officers                             283        145
          Deposits and other assets                                    3        248
          Accounts payable                                          (291)        43
          Accrued compensation                                      (405)        67
          Accrued liabilities                                        (29)       506
          Deferred revenue                                         1,950       (473)
                                                                 -------    --------
    Net cash used in operating activities                         (5,850)    (6,698)
    Cash flows from investing activities:
       Capital expenditures                                         (540)      (321)
       Purchases of securities available-for-sale                (21,044)   (15,623)
       Proceeds from maturities of securities                    
         available-for-sale                                       13,838      7,700  
                                                                 -------    -------
    Net cash used in investing activities                         (7,746)    (8,244)

    Cash flows from financing activities:
       Proceeds from equipment loans                                 498        313
       Payments of obligations under capital leases and             
         equipment loans                                            (863)      (747)
       Proceeds from issuance of common and preferred stock        6,512     19,843
                                                                 -------    -------
    Net cash provided by financing activities                      6,147     19,409
                                                                 -------    -------
    Net decrease in cash and cash equivalents                     (7,449)     4,467
    Cash and cash equivalents at the beginning of the period      12,357     12,542
                                                                 -------    -------
    Cash and cash equivalents at the end of the period           $ 4,908    $17,009
                                                                 =======    =======



See accompanying notes.



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                                GERON CORPORATION
                          NOTES TO FINANCIAL STATEMENTS
                               SEPTEMBER 30, 1997

                                   (UNAUDITED)

1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

   Basis of Presentation

   The accompanying condensed unaudited balance sheet as of September 30, 1997
   and condensed statements of operations for the three and nine month periods
   ended September 30, 1997 and 1996 of Geron Corporation ("Geron" or "the
   Company") have been prepared in accordance with generally accepted accounting
   principles for interim financial information and with the instructions to
   Form 10-Q and Article 10 of Regulation S-X. Accordingly, they do not include
   all of the information and footnotes required by generally accepted
   accounting principles for complete financial statements. In the opinion of
   management, all adjustments (consisting only of normal recurring accruals)
   considered necessary for a fair presentation have been included. Operating
   results for the three and nine month periods ended September 30, 1997 are not
   necessarily indicative of the results that may be expected for the year ended
   December 31, 1997. These financial statements should be read in conjunction
   with the financial statements for the year ended December 31, 1996, included
   in the Company's Annual Report on Form 10-K. Unless otherwise indicated, all
   information herein has been restated to reflect the Company's 1-for-3.4
   reverse stock split effected in July 1996 and the conversion of all
   outstanding Preferred Stock into Common Stock as of the closing of the
   Company's initial public offering in August 1996.

   Net Loss Per Share

   Except as noted below, net loss per share is computed using the weighted
   average number of shares of common stock outstanding. Common equivalent
   shares from stock options and warrants are excluded from the computation as
   their effect is antidilutive, except that, pursuant to the Securities and
   Exchange Commission Staff Accounting Bulletins, common and common equivalent
   shares issued at prices substantially below the public offering price during
   the 12-month period prior to the initial filing of the initial public
   offering have been included in the calculation as if they were outstanding
   for all periods through July 30, 1996 (using the treasury stock method and
   the initial public offering price of $8.00 per share).

   The effect of common shares issued upon conversion of preferred stock is
   included in the loss per share calculation for all periods subsequent to the
   date of conversion. The following supplemental per share data is provided to
   show the calculation on a consistent basis for all periods presented. It has
   been computed as described above, including the retroactive effect from the
   date of issuance to the conversion of convertible preferred stock which
   automatically converted to common shares upon closing of the Company's
   initial public offering.

   Supplemental Net Loss Per Share Information



                                              THREE MONTHS ENDED            NINE MONTHS ENDED
                                                 SEPTEMBER 30,                SEPTEMBER 30,
                                               1997        1996            1997           1996
                                           ----------    ---------     -----------     ----------
                                                                                  
    Supplemental net loss per share        $   (0.18)    $  (0.29)     $    (0.78)     $   (0.96)

    Shares used in computing
      supplemental net loss per share      10,711,391    9,133,370      10,475,524      7,869,349




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2. CHANGE IN METHOD OF ACCOUNTING FOR EARNINGS PER SHARE

   In February 1997, the Financial Accounting Standards Board issued Statement
   No. 128, "Earnings per Share," which is required to be adopted on December
   31, 1997. At that time, the Company will be required to change the method
   currently used to compute earnings per share and to restate all prior
   periods. Under the new requirements for calculating earnings per share, the
   dilutive effect of stock options will be excluded. There is expected to be no
   impact on the net loss per share of the Company for the quarters ended
   September 30, 1997 and 1996 as common equivalent shares from stock options
   are already excluded from the Company's calculation as their effect is
   antidilutive.

3. CASH EQUIVALENTS AND SHORT-TERM INVESTMENTS

   The Company considers all highly liquid investments purchased with an
   original maturity of three months or less to be cash equivalents. The Company
   places its cash and cash equivalents in interest-bearing money market funds,
   commercial paper, corporate master notes, and repurchase agreements with
   United States financial institutions. As of September 30, 1997, the Company's
   short-term investments consisted primarily of corporate notes with maturities
   ranging from 3 to 12 months.



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                                GERON CORPORATION

                MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                       CONDITION AND RESULTS OF OPERATIONS

The following discussion contains certain forward-looking statements which
involve risks and uncertainties. The Company's actual results could differ
materially from the results anticipated in these forward-looking statements as a
result of certain factors set forth under the heading "Risk Factors" in the
Company's Annual Report on Form 10-K for the fiscal year ended December 31, 1996
and in the section of this Item 2 titled "Additional Factors That May Affect
Future Results."

The following discussion should be read in conjunction with the unaudited
financial statements and notes thereto included in Part I, Item 1 of this
Quarterly Report and with Management's Discussion and Analysis of Financial
Condition and Results of Operations contained in the Company's Annual Report on
Form 10-K for the fiscal year ended December 31, 1996.

Geron is a biopharmaceutical company focused on discovering and developing
therapeutic and diagnostic products based upon the common biological mechanisms
underlying cancer and other age-related diseases.

In July 1997, the Company announced the issuance of three U.S. patents relating
to the Company's telomerase therapeutic and diagnostic development programs. The
first patent relates to Geron's proprietary telomerase inhibitor screening assay
in which a test agent is incubated with telomerase, and a probe is used to
detect telomerase products. The second patent relates to Geron's novel assay for
telomerase activity, called Telomeric Repeat Amplification Protocol (TRAP) and
related assays. The third patent claims cancer prognostic methods in which the
level of telomerase activity in a cancer cell is correlated with the severity
and outcome of the disease.

The Company has entered into and intends to continue to enter into research
agreements selectively with leading academic and research institutions to
enhance its research and development activities. In July 1997, the Company
signed an agreement with Synteni, Inc. to utilize Synteni's Gene Expression
Micro-Array (GEM(TM)) technology in Geron's drug discovery programs targeting
age-related disorders. GEMs will be used to identify gene expression patterns in
a number of clinically relevant populations of senescent cells. 

In August 1997, the Company signed licensing and sponsored research agreements
with The Johns Hopkins University School of Medicine and John D. Gearhart, M.D.,
Ph.D., Professor of Gynecology and Obstetrics to collaborate in the
identification and isolation of human primordial stem cells. 

In August 1997, Company scientists with Dr. Thomas Cech at University of
Colorado announced the cloning of the human telomerase catalytic protein. This
gene is believed to play a key role in the regulation of cell lifespan
functioning with chromosome telomere as a molecular clock of cell aging, its
absence imparting mortality in normal somatic cells, its presence conveying
replicative immortality to cancer cells. The Company intends to use this
technology in drug screening for telomerase inhibitors, as a cancer diagnostic
marker and in its telomerase expression/activation program to extend cell
lifespan.

In September 1997, the Company announced the receipt of a Phase II Small
Business Innovative Research (SBIR) grant to support the development of
telomerase-based cancer diagnostic products. The two year $750,000 grant is
funded by the National Institutes of Health.

The Company's results of operations have fluctuated from period to period and
may continue to fluctuate in the future based upon the timing and composition of
funding under various collaborative agreements, as well as the progress of its
research and development efforts. Results of operations for any period may be
unrelated to results of operations for any other period. In addition, historical
results should not be viewed as indicative of future operating results. Geron is
subject to risks common to companies in its industry and at its stage of
development, including risks inherent in its research and development efforts,
reliance upon collaborative partners, enforcement of patent and proprietary
rights, need for future capital, potential competition and uncertainty of
regulatory approvals or clearances. In order for a therapeutic product to be
commercialized based on the Company's research, it will be 



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necessary for Geron and its collaborators to conduct preclinical tests and
clinical trials, demonstrate efficacy and safety of the Company's product
candidates, obtain regulatory approvals or clearances and enter into
manufacturing, distribution and marketing arrangements, as well as obtain market
acceptance. The Company does not expect to receive revenues or royalties based
on therapeutic products for a period of years. See "Additional Factors That May
Affect Future Results."

RESULTS OF OPERATIONS

REVENUES

Contract revenues from collaborative agreements with related parties were $2.2
million and $4.5 million for the three and nine months ended September 30, 1997,
respectively, compared to $1.5 million and $4.4 million for the comparable
periods in 1996. The Company recognizes revenue as related research and
development costs are incurred under the collaborative agreements. The Company
signed a collaborative agreement with Pharmacia & Upjohn in March 1997 and
received research funding of $1.25 million from Pharmacia & Upjohn in April,
July and October 1997. The Company also recognized $975,000 and $2.0 million in
contract revenues from Kyowa Hakko during the three and nine month period in
1997. Contract revenues in 1996 were solely research support payments under the
Company's collaborative agreement with Kyowa Hakko and all of the funding
received from Kyowa Hakko in 1996 was recognized as contract revenue during
1996.

RESEARCH AND DEVELOPMENT EXPENSES

Research and development expenses were $3.7 million and $11.3 million for the
three and nine months ended September 30, 1997, respectively, compared to $3.8
million and $10.5 million for the comparable periods in 1996. The overall
increase in the nine month period was primarily due to expanded patent related
activities and an increase in support of key outside collaborators. The Company
expects research and development expenses to increase in the future as a result
of continued development of its research programs.

GENERAL AND ADMINISTRATIVE EXPENSES

General and administrative expenses were $818,000 and $2.4 million for the three
and nine months ended September 30, 1997, respectively, compared to $808,000 and
$2.3 million for the comparable periods in 1996. The increases in expenses were
primarily due to higher legal, travel, and other expenses related to business
development and other costs of being a public company.

INTEREST AND OTHER INCOME

Interest income was $385,000 and $1.1 million for the three and nine months
ended September 30, 1997, respectively, compared to $361,000 and $888,000 for
the comparable periods in 1996. The increase was due to higher average cash and
investment balances as a result of the sale of equity to Pharmacia & Upjohn,
completion of the Company's initial public offering and research funding
received under collaborative agreements with Kyowa Hakko and Pharmacia & Upjohn.
Interest earned in the future will depend on the Company's funding cycles and
prevailing interest rates. The Company also received $67,000 and $278,000 in
research payments under government grants for the three and nine months ended
September 30, 1997, respectively, compared to $122,000 and $228,000 for the
comparable periods in 1996. The Company does not expect income from government
grants to be significant in the foreseeable future.

INTEREST AND OTHER EXPENSE

Interest and other expenses were $98,000 and $299,000 for the three and nine
months ended September 30, 1997, respectively, compared to $94,000 and $291,000
for the comparable periods in 1996. The increase for the quarter was primarily
due to overall lower outstanding lease balances during the quarter.



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NET LOSS

Net loss was $2.0 million and $8.2 million for the three and nine months ended
September 30, 1997, respectively, compared to $2.7 million and $7.6 million for
the comparable periods in 1996. The decrease in net loss for the quarter was a
result of greater revenue recognition in the current quarter from increased
research support payments from collaborative agreements which more than offset
an increase in operating expenses. The increase in net loss for the nine month
period was primarily the result of higher operating expenses in 1997.

LIQUIDITY AND CAPITAL RESOURCES

Cash, cash equivalents and short-term investments at September 30, 1997 were
$24.0 million compared to $24.3 million at December 31, 1996. The balances in
cash, cash equivalents and short-term investments were consistent primarily due
to the sale of equity to Pharmacia & Upjohn and the receipt of contract research
funding from Kyowa Hakko and Pharmacia & Upjohn which offset the increase in
operating expenses in 1997. It is the Company's policy to invest these funds in
liquid, investment-grade securities, such as interest-bearing money market
funds, corporate master notes, commercial paper, repurchase agreements with
United States financial institutions and federal agency notes.

Net cash used in operations was $5.9 million for the nine months ended September
30, 1997 compared to $6.7 million for the comparable period in 1996. The
decrease is due to an increase in deferred revenue which offset the increase in
net loss for the nine months ended September 30, 1997. Deferred revenue
increased as a result of additional research funding received from Pharmacia &
Upjohn during the second and third quarters of 1997.

For the nine months ended September 30, 1997, additions of equipment and
leasehold improvements totaled approximately $540,000 of which approximately
$498,000 were financed through equipment financing arrangements. At September
30, 1997, the Company had approximately $764,000 available for borrowing under
its current equipment financing facility.

The Company estimates that its existing capital resources, payments under the
Pharmacia & Upjohn and Kyowa Hakko Agreements, interest income, grant funding
and equipment financing will be sufficient to fund its current and planned
operations through 1998. There can be no assurance, however, that changes in the
Company's research and development plans or other changes affecting the
Company's operating expenses will not result in the expenditure of available
resources before such time, and in any event, the Company will need to raise
substantial additional capital to fund its operations in future periods. The
Company intends to seek additional funding through collaborative arrangements,
public or private equity financings, capital lease transactions or other
financing sources that may be available.



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ADDITIONAL FACTORS THAT MAY AFFECT FUTURE RESULTS

The Company desires to take advantage of the "safe harbor" provisions of the
Private Securities Litigation Reform Act of 1995. Specifically, the Company
wishes to alert readers that, except for the historical information contained
herein, the matters discussed in this report constitute forward-looking
statements that are dependent on certain risks and uncertainties. These and
other factors that may cause actual results to differ materially from those
expressed in any forward-looking statements made by or on behalf of the Company
are described below.

TECHNOLOGICAL UNCERTAINTY

The study of the mechanisms of cellular aging and cellular immortality,
including telomere biology and telomerase, is a relatively new area of research,
and there can be no assurance that this research will lead to the discovery or
development of any therapeutic or diagnostic product. If and when potential lead
drug compounds or product candidates are identified through the Company's
research programs, they will require significant preclinical and clinical
testing prior to regulatory approval in the United States and elsewhere, and
there can be no assurance that any of these efforts will result in a product
that can be marketed. Because of the significant additional scientific,
regulatory and commercial milestones that must be reached for the Company's
research programs to be successful, there can be no assurance that any program
will not be abandoned after significant resources have been expended. The
abandonment of any research program could have a material adverse effect on the
Company.

As a result of its drug discovery efforts to date, the Company has identified
compounds in in vitro studies that demonstrate potential for inhibiting
telomerase in vivo. However, additional development efforts will be required
prior to the selection of a lead compound for preclinical development and
clinical trials as a telomerase inhibitor for cancer. If and when selected, a
lead compound may prove to have undesirable and unintended side effects or other
characteristics affecting its efficacy or safety that may prevent or limit its
commercial use. For example, telomerase is active in reproductive cells and
transiently expressed in certain hematopoietic (blood) and gastrointestinal
cells. There can be no assurance that any product based on the inhibition of
telomerase will not adversely affect such cells and result in unacceptable side
effects. In addition, it is expected that telomerase inhibition will have
delayed efficacy as telomeres resume normal shortening and, as a result, will in
most cases, be used in conjunction with other cancer therapies. There can be no
assurance that the delayed efficacy of a telomerase inhibitor will not have a
material adverse effect on the preclinical and clinical development, ability to
obtain regulatory approval or marketability of a telomerase inhibitor for the
treatment of cancer. The abandonment of the Telomerase Inhibition and Detection
program would have a material adverse effect on the Company.

With respect to the development and commercial application of the Company's
proprietary telomerase detection technology, there is, as yet, insufficient
clinical data to confirm its full utility to diagnose, prognose, monitor patient
status and screen for cancer. Although the Company's licensees, Oncor,
Pharmingen, Boehringer Mannheim and Kyowa Medex have commenced the sale of
diagnostic kits for research use, additional development work and regulatory
consents will be necessary prior to the introduction of tests for clinical use.

With respect to the Company's Genomics of Aging program, the Company has
identified certain genes that are expressed differentially in senescent cells
versus replicatively young cells. However, the Company has not identified any
lead compounds that have been demonstrated to modulate such gene expression, and
there can be no assurance that any such lead compound will be discovered or
developed. The part of the Company's Genomics of Aging program that is designed
to modulate telomere length is at an early stage of development. While telomere
length and replicative capacity have been extended in vitro, there can be no
assurance that the Company will discover a compound that will modulate telomere
length or increase replicative capacity effectively for clinical use. The
Company's Primordial Stem Cell program is also at an early stage. While primate
Primordial Stem ("PS") cells have been isolated and allowed to expand and
differentiate into numerous cell types, there can be no assurance that the
Company's efforts to isolate the human primordial stem cell and develop products
therefrom will result in any commercial applications.

The Company may become aware of technology controlled by third parties that is
advantageous to the Company's programs. There can be no assurance that the
Company will be able to acquire or license such technology on reasonable terms,
if at all. In the event that the Company is unable to acquire such technology,
the Company may be 



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required to expend significant time and resources to develop similar technology,
and there can be no assurance that it will be successful in this regard. If the
Company cannot acquire or develop necessary technology, it may be prevented from
pursuing certain business objectives. Moreover, a competitor of the Company
could acquire or license such technology. Any such event could have a material
adverse effect on the Company.

EARLY STAGE OF DEVELOPMENT

Geron is at an early stage in the development of therapeutic and diagnostic
products. The Company has not yet selected a lead compound for any of its drug
development programs. In order to identify and select such a compound, it must
have access to sufficient numbers of chemical compounds and resources, of which
there can be no assurance. Products that may result from the Company's research
and development programs are not expected to be commercially available for a
number of years, if at all. The Company's program to identify a telomerase
inhibitor is currently at the drug discovery stage, while the Company's other
programs are currently focused on research efforts prior to drug discovery or
preclinical development. It is difficult to predict when, if ever, the Company
will select a lead compound for drug development as a telomerase inhibitor. In
addition, there can be no assurance that the Company's other programs will move
beyond their current stage. Assuming the Company's research advances and the
Company is able to identify and select a lead compound for telomerase
inhibition, certain preclinical development efforts will be necessary to
determine whether the potential product has sufficient safety to enter clinical
trials. If such a potential product receives authorization from the United
States Food and Drug Administration ("FDA") to enter clinical trials, then it
will most likely be subjected to a multiphase, multicenter clinical study to
determine its safety and efficacy. It is not possible to predict the length or
extent of clinical trials or the period of any required patient follow-up.
Assuming clinical trials of any potential product are successful and other data
are satisfactory, the Company will submit an application to the FDA and
appropriate regulatory bodies in other countries to seek permission to market
the product. The review process at the FDA is substantial and lengthy, and there
can be no assurance that the FDA will approve the Company's application or will
not require additional clinical trials or other data prior to approval.
Furthermore, even if such approval is ultimately obtained, delays in the
approval process could have a material adverse effect on the Company. In
addition, there can be no assurance that any potential product will be capable
of being produced in commercial quantities at a reasonable cost or that such
product will be successfully marketed. Based on the foregoing, the Company does
not anticipate being able to commence marketing of any therapeutic products for
a period of years, if at all. There can be no assurance that any of the
Company's product development efforts will be successfully completed, that
regulatory approvals will be obtained, or that the Company's products, if any,
will achieve market acceptance.

DEPENDENCE ON STRATEGIC AND RESEARCH COLLABORATIONS

The Company's strategy for the development, clinical testing and
commercialization of its products includes entering into collaborations with
corporate partners, licensors, licensees and others, and the Company is
dependent upon the subsequent success of these other parties in performing their
respective responsibilities. The success of any collaboration depends on the
continued cooperation of its partners, as to which there can be no assurance.
The amount and timing of resources to be devoted to activities by its
collaborators are not within the direct control of the Company. There can be no
assurance that such partners will perform their obligations as expected or that
the Company will derive any benefits from such arrangements. There can also be
no assurance that the Company's current collaborators or any future
collaborators will not pursue existing or alternative technologies in preference
to those being developed in collaboration with the Company.

The Company currently has no manufacturing infrastructure and no marketing or
sales organization, and intends to rely in substantial part on its current and
future strategic partners for the manufacture of any product and the principal
marketing and sales responsibilities for any such product. To the extent the
Company chooses not to or is unable to establish such arrangements, the Company
will require substantially greater capital to undertake its own manufacturing,
marketing and sales of any product.

In April 1995, the Company entered into a License and Research Collaboration
Agreement with Kyowa Hakko (the "Kyowa Hakko Agreement") for the development and
commercialization in certain Asian countries of a telomerase inhibitor for the
treatment of cancer. Under the collaboration, Kyowa Hakko provides certain
funding for the Company's research and development activities and is responsible
for all clinical, regulatory, manufacturing, 



                                       12
   13

marketing and sales efforts and expenses in the covered territory. The Kyowa
Hakko Agreement provides that Kyowa Hakko will not pursue research and
development independent of its collaboration with Geron with respect to
telomerase inhibition for the treatment of cancer in humans until April 7, 2000,
at the earliest. The Kyowa Hakko Agreement also provides in general that, while
Geron exercises significant influence during the research phase, Kyowa Hakko
exercises significant influence during the development and commercialization
phases of the collaboration. In March 1997, the Kyowa Hakko Agreement was
amended to extend its term until April 2000 and to make certain other changes in
connection with the signing of the Pharmacia & Upjohn Agreement (as defined
below).

On March 23, 1997 the Company signed a License and Research Collaboration
Agreement (the "Pharmacia & Upjohn Agreement") with Pharmacia & Upjohn, S.p.A.
to collaborate in the discovery, development and commercialization of a new
class of anticancer drugs that inhibit telomerase. Under the collaboration,
Pharmacia & Upjohn will provide certain funding of the Company's research and
development activities and will be primarily responsible for all clinical,
regulatory, manufacturing, marketing and sales efforts and expenses. Geron has
certain promotion rights with corresponding clinical expense obligations. As
with the Kyowa Hakko Agreement, the Company exercises significant influence
during the research phase of the collaboration while Pharmacia & Upjohn will
exercise significant influence during the development and commercialization
phases of the collaboration. Through the Pharmacia & Upjohn and Kyowa Hakko
Agreements, the Company has granted to Pharmacia & Upjohn and Kyowa Hakko
exclusive worldwide rights to its telomerase inhibition technology, with
exception to certain antisense, gene therapy and vaccine technologies outside
Asia, for the treatment of cancer in humans. If and when a telomerase inhibitor
is selected for development and commercialization under the Agreements, the
Company will be significantly dependent upon the activities of Pharmacia &
Upjohn and Kyowa Hakko for the successful commercialization of such product. Any
failure of Pharmacia & Upjohn and Kyowa Hakko to develop or commercialize a
telomerase inhibitor (if and when selected) will have a material adverse effect
on the Company.

The Company has also entered into licensing arrangements with several diagnostic
companies for the Company's telomerase detection technology. However, because
these licenses are limited to the research-use-only market, such arrangements
are not expected to generate significant commercial revenues.

There can be no assurance that the Company will be able to negotiate additional
strategic arrangements in the future on acceptable terms, if at all, or that
such strategic arrangements will be successful. In the absence of such
arrangements, the Company may encounter significant delays in introducing any
product or find that the research, development, manufacture, marketing or sale
of any product is adversely affected. In the event that the Company does not
enter into such arrangements, it may be materially adversely affected.

The Company has relationships with collaborators and scientific advisors at
academic and other institutions, some of whom conduct research at the Company's
request. These collaborators and scientific advisors are not employees of the
Company and may have commitments to, or consulting or advisory contracts with,
other entities that may limit their availability to the Company. The Company has
limited control over the activities of these collaborators and advisors and,
except as otherwise required by its collaboration and consulting agreements, can
expect only limited amounts of their time to be dedicated to the Company's
activities.

DEPENDENCE ON PROPRIETARY TECHNOLOGY AND UNCERTAINTY OF PATENT PROTECTION

Protection of the Company's proprietary compounds and technology is important to
the Company's business. The Company owns seven (7) issued United States patents
and over 44 United States patent applications and has licensed 12 issued United
States patents and over 39 United States patent applications, as well as
international filings under the Patent Cooperation Treaty and pending foreign
national patent applications corresponding to certain of these United States
applications. Geron's success will depend in part on its ability to obtain and
enforce its patents and maintain trade secrets, both in the United States and in
other countries. The patent positions of pharmaceutical and biopharmaceutical
companies, including the Company, are highly uncertain and involve complex legal
and technical questions for which legal principles are not firmly established.
There can be no assurance that the Company has developed or will continue to
develop products or processes that are patentable or that patents will issue
from any of the pending applications, including even allowed patent
applications. There can also be no assurance that the Company's current patents,
or patents that issue on pending applications, will not be 



                                       13
   14

challenged, invalidated or circumvented, or that the rights granted thereunder
will provide proprietary protection or competitive advantages to the Company.
Because (i) patent applications in the United States are maintained in secrecy
until patents issue, (ii) patent applications are not generally published until
many months or years after they are filed and (iii) publication of technological
developments in the scientific and patent literature often occurs long after the
date of such developments, the Company cannot be certain that the inventors on
its or its licensors' patents and patent applications were the first to invent
the inventions disclosed in the patent applications or patents or that it or its
licensors were the first to file patent applications for such inventions.
Litigation to establish the validity of patents, to defend against patent
infringement claims of others and to assert infringement claims against others
can be expensive and time consuming even if the outcome is favorable to the
Company. If the outcome of patent prosecution or litigation is unfavorable to
the Company, the Company could be materially adversely affected.

Patent law relating to the scope and enforceability of claims in the fields in
which the Company operates is still evolving. The degree of future protection
for the Company's proprietary rights, therefore, is highly uncertain. In this
regard, there can be no assurance that independent patents will issue from each
of the United States patent applications referenced above, which include many
interrelated applications directed to common or related subject matter. The
Company is aware of certain patent applications that have been filed by others
with respect to telomerase and telomere length modulation. In addition, there
are a number of issued patents and pending applications owned by others directed
to differential display, stem cell and other technologies relating to the
Company's research, development and commercialization efforts. There can be no
assurance that the Company's technology can be developed and commercialized
without a license to such patents or that such patent applications will not be
granted priority over patent applications filed by the Company or its licensors.
Furthermore, there can be no assurance that others will not independently
develop similar or alternative technologies to those of the Company, duplicate
any of the Company's technologies or design around the patented technologies
developed by the Company or its licensors, any of which may have a material
adverse effect on the Company.

The commercial success of the Company depends significantly on its ability to
operate without infringing patents and proprietary rights of others. There can
be no assurance that the Company's technologies do not and will not infringe the
patents or proprietary rights of others. In the event of such infringement, the
Company may be enjoined from pursuing research, development or commercialization
of its potential products or may be required to obtain licenses to these patents
or other proprietary rights or to develop or obtain alternative technologies.
There can be no assurance that the Company will be able to obtain alternative
technologies or any required license on commercially favorable terms, if at all,
and if any such license is or alternative technologies are not obtained, the
Company may be delayed or prevented from pursuing the development of certain of
its potential products. The Company's breach of an existing license or failure
to obtain or delay in obtaining alternative technologies or a license to any
technology that it may require to develop or commercialize its products may have
a material adverse effect on the Company. Also, the Company may be subject to
claims or litigation as a result of entering into a license. In this regard, the
Company signed a licensing and sponsored research agreement relating to its
Primordial Stem Cell program with The Johns Hopkins University School of
Medicine ("JHU") on August 1, 1997, after having been informed by a third party
that the Company and JHU would violate the rights of that third party and
another academic institution with which that third party claimed to be
affiliated by way of contract (collectively "Third Party") in doing so. After a
review of the correspondence with the Third Party and JHU as well as related
documents, including an issued U.S. patent, the Company believes that the Third
Party's claims, if asserted, would fall into three general categories: patent
infringement, misuse of confidential information and breach of contract. The
Company believes that it and JHU have substantial defenses to any claims that
might be asserted by such Third Party and has provided indemnification to JHU
relating to such potential claims. However, any litigation resulting from this
matter may divert significant resources, both financial and otherwise, from the
Company's research programs and there can be no assurance that the Company would
be successful in any such litigation. If the outcome of any such litigation is
unfavorable to the Company, the Company could be materially and adversely
affected.

Litigation may also be necessary to enforce any patents issued or licensed to
the Company or to determine the scope and validity of anothers' proprietary
rights. The Company could incur substantial costs if litigation is required to
defend itself in patent suits or other intellectual property litigation brought
by others or if Geron initiates such suits. There can be no assurance that the
Company's issued or licensed patents would be held valid or infringed in a court
of competent jurisdiction or that a patent held by another will be held invalid
or not infringed in such court. An 



                                       14
   15

adverse outcome in litigation or an interference to determine priority or other
proceeding in a court or patent office could subject the Company to significant
liabilities to other parties, require disputed rights to be licensed from other
parties or require the Company to cease using such technology, any of which
could have a material adverse effect on the Company.

Geron also relies on trade secrets to protect its proprietary technology,
especially in circumstances in which patent protection is not believed to be
appropriate or obtainable. Geron attempts to protect its proprietary technology
in part by confidentiality agreements with its employees, consultants and
certain contractors. There can be no assurance that these agreements will not be
breached, that the Company would have adequate remedies for any breach, or that
the Company's trade secrets will not otherwise become known or be independently
discovered by competitors.

The Company is party to various license agreements which give it rights to use
certain technologies in its research, development and commercialization
activities. Disputes have arisen and may continue to arise as to the
inventorship and corresponding rights in know-how and inventions resulting from
the joint creation or use of intellectual property by the Company and its
licensors, research collaborators and consultants. There can be no assurance
that the Company will be able to continue to license such technologies on
commercially reasonable terms, if at all, or to maintain the exclusivity of its
exclusive licenses. The failure of the Company to maintain exclusive or other
rights to such technologies could have a material adverse effect on the Company.

FUTURE CAPITAL NEEDS; UNCERTAINTY OF ADDITIONAL FUNDING

The Company will require substantial capital resources in order to conduct its
operations. The Company's future capital requirements will depend on many
factors, including, among others, continued scientific progress in its research
and development programs; the magnitude and scope of these activities; the
ability of the Company to maintain and establish strategic arrangements for
research, development, clinical testing, manufacturing and marketing; progress
with preclinical and clinical trials; the time and costs involved in obtaining
regulatory approvals; the costs involved in preparing, filing, prosecuting,
maintaining, defending and enforcing patent claims; or the potential for new
technologies and products. The Company intends to seek such additional funding
through strategic collaborations, public or private equity financings and
capital lease transactions; however, there can be no assurance that additional
financing will be available on acceptable terms, if at all. Additional equity
financings could result in significant dilution to stockholders. Further, in the
event that additional funds are obtained through arrangements with collaborative
partners, such arrangements may require the Company to relinquish rights to
certain of its technologies, product candidates or products that the Company
would otherwise seek to develop or commercialize itself. If sufficient capital
is not available, the Company may be required to delay, reduce the scope of or
eliminate one or more of its research or development programs, each of which
would have a material adverse effect on the Company. Based on current
projections, the Company estimates that its existing capital resources, payments
under the Pharmacia & Upjohn and Kyowa Hakko Agreements, interest income, grant
funding and equipment financing will be sufficient to fund its current and
planned operations through 1998. There can be no assurance that the assumptions
underlying such estimates are correct or that such funds will be sufficient to
meet the capital needs of the Company during such period.

HISTORY OF OPERATING LOSSES; ACCUMULATED DEFICIT

Geron has incurred net operating losses in every year of operation since its
inception in 1990. Losses have resulted principally from costs incurred in
connection with the Company's research and development activities and from
general and administrative costs associated with the Company's operations. The
Company expects to incur additional operating losses over the next several years
as the Company's research and development efforts and preclinical testing are
expanded. Substantially all of the Company's revenues to date have been research
support payments under the collaborative agreements with Kyowa Hakko and
Pharmacia & Upjohn. Research support payments under the Kyowa Hakko Agreement
expire in April 1998. Research payments under the Pharmacia & Upjohn Agreement
expire in January 2000. The Company is unable to estimate at this time the level
of revenue to be received from the sale of diagnostic products, but does not
expect to receive significant revenues from the sale of research-use-only kits.
The Company's ability to achieve profitability is dependent on its ability,
alone or with others, to select therapeutic compounds for development, obtain
the required regulatory approvals and manufacture 



                                       15
   16

and market resulting products. There can be no assurance when or if the Company
will receive material revenues from product sales or achieve profitability.
Failure to generate significant additional revenues and achieve profitability
could impair the Company's ability to sustain operations.

SUBSTANTIAL COMPETITION; RISK OF TECHNOLOGICAL OBSOLESCENCE

The pharmaceutical and biopharmaceutical industries are intensely competitive.
The Company believes that certain pharmaceutical and biopharmaceutical companies
as well as certain research organizations currently engage in or have in the
past engaged in efforts related to the biological mechanisms of cell aging and
cell immortality, including the study of telomeres and telomerase. In addition,
other products and therapies that could compete directly with the products that
the Company is seeking to develop and market currently exist or are being
developed by pharmaceutical and biopharmaceutical companies, and by academic and
other research organizations. Many companies are also developing alternative
therapies to treat cancer and, in this regard, are competitive with the Company.
The pharmaceutical companies developing and marketing such competing products
have significantly greater financial resources and expertise in research and
development, manufacturing, preclinical and clinical testing, obtaining
regulatory approvals and marketing than the Company. Smaller 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 may also
conduct research, seek patent protection and establish collaborative
arrangements for research, clinical development and marketing of products
similar to those of the Company. These companies and institutions compete with
the Company in recruiting and retaining qualified scientific and management
personnel as well as in acquiring technologies complementary to the Company's
programs. There is also competition for access to libraries of compounds to use
for screening. Any inability of the Company to secure and maintain access to
sufficiently broad libraries of compounds for screening potential targets would
have a material adverse effect on the Company. In addition to the above factors,
Geron will face competition with respect to 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. There can be no assurance that competitors
will not develop more effective or more affordable products, or achieve earlier
patent protection or product commercialization than the Company or that such
products will not render the Company's products obsolete.

DEPENDENCE ON KEY PERSONNEL

The Company is highly dependent on the principal members of its scientific and
management staff, the loss of whose services might significantly delay or
prevent the achievement of research, development or business objectives. In
addition, the Company relies on consultants and advisors, including the members
of its Scientific Advisory Board, to assist the Company in formulating its
research and development strategy. Retaining and attracting qualified scientific
and management personnel, consultants and advisors is critical to the Company's
success. The Company faces competition for qualified individuals from numerous
pharmaceutical, biopharmaceutical and biotechnology companies, as well as
academic and other research institutions. There can be no assurance that the
Company will be able to attract and retain such individuals on acceptable terms
and the failure to do so would have a material adverse effect on the Company.

ETHICAL, LEGAL AND SOCIAL IMPLICATIONS OF PRIMORDIAL STEM CELL PROGRAM

The Company's Primordial Stem Cell program may involve the use of PS cells that
would be derived from human embryonic tissue, and therefore may raise certain
ethical, legal and social issues regarding the appropriate utilization of this
tissue. The use of embryonic tissue in scientific research is an issue of
national interest. Many research institutions, including certain of the
Company's scientific collaborators, have adopted policies regarding the ethical
use of these types of human tissue. These policies may have the effect of
limiting the scope of research conducted in this area, resulting in reduced
scientific progress. The Company has established an Ethics Advisory Board
comprised of independent and recognized medical ethicists to provide advice to
the Company. In addition, the United States government and its agencies
currently do not fund research which involves the use of such tissue and may in
the future regulate or otherwise restrict its use. The inability of the Company
to conduct research on these cells due to such factors as government regulation
or otherwise could have a material adverse effect on the program. 



                                       16
   17

In the event the Company's research related to PS cell therapies becomes the
subject of adverse commentary or publicity, the Company's name and goodwill
could be adversely affected.

GOVERNMENT REGULATION

The preclinical testing and clinical trials of any products developed by the
Company or its collaborative partners and the manufacturing, labeling, sale,
distribution, marketing, advertising and promotion of any new products resulting
therefrom are subject to regulation by federal, state and local governmental
authorities in the United States, the principal one of which is the FDA, and by
similar agencies in other countries in which products developed by the Company
or its collaborative partners may be tested and marketed (each of such federal,
state, local and other authorities and agencies is referred to herein as a
"Regulatory Agency"). Any product developed by the Company or its collaborative
partners must receive all relevant Regulatory Agency approvals or clearances, if
any, before it may be marketed in a particular country. The regulatory process,
which includes extensive preclinical testing and clinical trials of each product
in order to establish its safety and efficacy, is uncertain, can take many years
and requires the expenditure of substantial resources. Data obtained from
preclinical and clinical activities are susceptible to varying interpretations
which could delay, limit or prevent Regulatory Agency approval or clearance. In
addition, delays or rejections may be encountered based upon changes in
Regulatory Agency policy during the period of product development and/or the
period of review of any application for Regulatory Agency approval or clearance
for a product. Delays in obtaining Regulatory Agency approvals or clearances
could adversely affect the marketing of any products developed by the Company or
its collaborative partners, impose costly procedures upon the Company's and its
collaborative partners' activities, diminish any competitive advantages that the
Company or its collaborative partners may attain and adversely affect the
Company's ability to receive royalties and generate revenues and profits. There
can be no assurance that, even after such time and expenditures, any required
Regulatory Agency approvals or clearances will be obtained for any products
developed by or in collaboration with the Company. Moreover, if Regulatory
Agency approval or clearance for a new product is obtained, such approval or
clearance may entail limitations on the indicated uses for which it may be
marketed that could limit the potential market for any such product.
Furthermore, 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 such product or manufacturer,
including withdrawal of the product from the market. In general, failure to
comply with FDA requirements can result in severe civil and criminal penalties,
including but not limited to recall or seizure of product, injunction against
manufacture, distribution, sales and marketing and criminal prosecution.

NO ASSURANCE OF MARKET ACCEPTANCE; UNCERTAINTY OF PHARMACEUTICAL PRICING; IMPACT
OF HEALTH CARE REFORM MEASURES

There can be no assurance that any products successfully developed by the
Company or its collaborative partners, if approved for marketing, will achieve
market acceptance. The products which the Company is attempting to develop will
compete with a number of traditional drugs and therapies manufactured and
marketed by major pharmaceutical companies, as well as new products currently
under development by such companies and others. The degree of market acceptance
of any products developed by the Company will depend on a number of factors,
including the establishment and demonstration in the medical community of the
clinical efficacy and safety of the Company's product candidates, their
potential advantage over alternative treatment methods and reimbursement
policies of government and third-party payors. There is no assurance that
physicians, patients or the medical community in general will accept and utilize
any products that may be developed by the Company or its collaborative partners.

In both domestic and foreign markets, sales of the Company's products, if any,
will depend in part on the availability of reimbursement from third-party payors
such as government health administration authorities, private health insurers,
health maintenance organizations, pharmacy benefit management companies and
other organizations. Both federal and state governments in the United States and
foreign governments continue to propose and pass legislation designed to contain
or reduce the cost of health care through various means. Legislation and
regulations affecting the pricing of pharmaceuticals and other medical products
may change or be adopted before any of the Company's potential products are
approved for marketing. Cost control initiatives could decrease the price that
the Company receives for any product it may develop in the future and have a
material adverse effect on the Company. In addition, third-party payors are
increasingly challenging the price and cost-effectiveness of medical products
and services. Significant uncertainty exists as to the reimbursement status of
newly approved 



                                       17
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health care products, including pharmaceuticals. There can be no assurance that
the Company's potential products will be considered cost effective or that
adequate third-party reimbursement will be available to enable Geron to maintain
price levels sufficient to realize an appropriate return on its investment in
product development. In any such event, the Company may be materially adversely
affected.

REGULATIONS RELATING TO THE ENVIRONMENT AND HAZARDOUS MATERIALS

The Company's research and development activities involve the controlled use of
hazardous materials, chemicals and various radioactive compounds. As a
consequence, the Company is subject to numerous environmental and safety laws
and regulations. There can be no assurance that the Company will not be required
to incur significant costs to comply with current or future environmental laws
and regulations or that the Company will not be adversely affected by the cost
of compliance with such laws and regulations. Although the Company believes that
its safety procedures for using, handling, storing and disposing of such
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, the Company's use of these
materials could be curtailed by state or federal authorities, the Company could
be held liable for any damages that result and any such liability could have a
material adverse effect on the Company.

POTENTIAL PRODUCT LIABILITY CLAIMS; ABSENCE OF INSURANCE

Although the Company believes it does not currently have any exposure to product
liability claims, the Company's future business will expose it to potential
product liability risks that are inherent in the testing, manufacturing and
marketing of human therapeutic and diagnostic products. The Company currently
has no clinical trial liability insurance and there can be no assurance that it
will be able to obtain and maintain such insurance for any of its clinical
trials. In addition, there can be no assurance that the Company will be able to
obtain or maintain product liability insurance in the future on acceptable terms
or with adequate coverage against potential liabilities.

CONTROL BY MANAGEMENT AND CURRENT STOCKHOLDERS

Executive officers and directors of the Company, together with entities
affiliated with them, own or control approximately 14% of the outstanding shares
of Common Stock and may be able to influence significantly the election of the
Company's Board of Directors and other corporate actions requiring stockholder
approval, as well as significantly influence the direction and policies of the
Company.

POTENTIAL ADVERSE MARKET IMPACT OF SHARES ELIGIBLE FOR FUTURE SALE

Sales of substantial amounts of the Common Stock in the public market could
adversely affect the market price of the Common Stock. The Company has
outstanding approximately 10,766,000 shares of Common Stock as of September 30,
1997. Pharmacia & Upjohn S.p.A. has agreed not to sell the 441,685 shares held
by it until April 2000, after which time such shares will be freely transferable
in accordance with Regulation S promulgated under the Securities Act of 1933, as
amended ("the Securities Act"). The SEC has adopted amendments to Rule 144 and
Rule 701 of the Securities Act to shorten the holding period required for shares
issued in reliance on exceptions from the Securities Act ("Restricted Shares"),
which amendments became effective on April 29, 1997. As a result of the
amendments, as of April 29, 1997, the Company's outstanding Restricted Shares
will be eligible for sale in the public market subject to Rule 144 and Rule 701
under the Securities Act, except for those shares sold to Pharmacia & Upjohn.
Certain holders of shares of Common Stock and securities convertible into or
exercisable for shares of Common Stock have certain registration rights under a
registration rights agreement among such holders and the Company.

POSSIBLE VOLATILITY OF STOCK PRICE

There has been a history of significant volatility in the market price for
shares of biopharmaceutical companies, and it is likely that the market price of
the Common Stock will be similarly volatile. Prices for the Common Stock may be
influenced by many factors, including the depth of the market for the Common
Stock, investor perception of the Company, fluctuations in the Company's
operating results and market conditions relating to the biopharmaceutical 



                                       18
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and pharmaceutical industries. In addition, the market price of the Common Stock
may be influenced by announcements of technological innovations, new commercial
products or clinical progress or the lack thereof by the Company, its
collaborative partners or its competitors. In addition, announcements concerning
regulatory developments, developments with respect to proprietary rights and the
Company's collaborations as well as other factors could also have a significant
impact on the Company's business and the market price of the Common Stock.

EFFECT OF CERTAIN CHARTER AND BYLAW PROVISIONS; CERTAIN ANTI-TAKEOVER PROVISIONS

The Company's Board of Directors has the authority to issue up to 3,000,000
shares of undesignated Preferred Stock and to determine the rights, preferences,
privileges and restrictions of such shares without further vote or action by the
Company's stockholders. The rights of the holders of Common Stock will be
subject to, and may be adversely affected by, the rights of the holders of any
Preferred Stock that may be issued in the future. The issuance of Preferred
Stock could have the effect of making it more difficult for a third party to
acquire a majority of the outstanding voting stock of the Company. In addition,
certain provisions of the Company's charter documents, including the inability
of stockholders to take actions by written consent and the staggered election of
the Company's Board of Directors, and certain provisions of Delaware law could
delay or make difficult a merger, tender offer or proxy contest involving the
Company.



                                       19
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PART II.       OTHER INFORMATION


               ITEM 1.       LEGAL PROCEEDINGS

                             None.

               ITEM 2.       CHANGES IN SECURITIES

                             None.

               ITEM 3.       DEFAULTS UPON SENIOR SECURITIES

                             None.

               ITEM 4.       SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS

                             None.

               ITEM 5.       OTHER INFORMATION

                             None.

               ITEM 6.       EXHIBITS AND REPORTS ON FORM 8-K

                             (a)    EXHIBITS

                                    10.35   License Agreement dated August 1,
                                            1997 between Registrant and The 
                                            Johns Hopkins University

                                    10.36   Research Agreement dated August 1,
                                            1997 between Registrant and The
                                            Johns Hopkins University

                                    11.1    Computation of Net Loss Per Share

                                    27.1    Financial Data Schedule

                             (b)    REPORTS ON FORM 8-K

                                    No Reports on Form 8-K were filed during the
                                    quarter ended September 30, 1997.


                                   SIGNATURES

   Pursuant to the requirements of the Securities Exchange Act of 1934, the
Registrant has duly caused this Report to be signed on its behalf by the
undersigned, thereunto duly authorized.


                                       GERON CORPORATION

                                       By: /s/ David L. Greenwood
                                           ----------------------------------
                                       David L. Greenwood
                                       Chief Financial Officer, Treasurer and
                                       Secretary
                                       (Duly Authorized Signatory and Principal
                                       Financial and Accounting Officer)

Date: November 14, 1997



                                       20
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                                INDEX TO EXHIBITS


  EXHIBIT
  NUMBER                      DESCRIPTION
  -------                     -----------
 
  10.35               License Agreement dated August 1,
                      1997 between Registrant and The 
                      Johns Hopkins University

  10.36               Research Agreement dated August 1,
                      1997 between Registrant and The
                      Johns Hopkins University

  11.1                Computation of Net Loss Per Share

  27.1                Financial Data Schedule