UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549


FORM 8-K

CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(D) OF THE
SECURITIES EXCHANGE ACT OF 1934


Date of Report (Date of Earliest Event Reported): May 14, 2008

GERON CORPORATION
(Exact name of registrant as specified in its charter)

Delaware

0-20859

75-2287752

(State or other jurisdiction

of incorporation)

(Commission File Number)

(IRS Employer

Identification No.)


230 CONSTITUTION DRIVE

MENLO PARK, CALIFORNIA 94025

(Address of principal executive offices, including zip code)

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

N/A
(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))


Item 8.01.     Other Events

On May 14, 2008, Geron Corporation (the “Company”) publicly disseminated a press release announcing that the Company had received verbal notice today from the U.S. Food and Drug Administration (FDA) that the Company’s Investigational New Drug (IND) submission for GRNOPC1, the Company’s human embryonic stem cell-derived therapy for spinal cord injury, has been placed on clinical hold.

The foregoing description is qualified in its entirety by reference to the Company’s Press Release dated May 14, 2008, a copy of which is attached hereto as Exhibit 99.1.

Item 9.01.     Financial Statements and Exhibits

  (c) Exhibits
 
99.1 Press release dated May 14, 2008.


SIGNATURE

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 hereunto duly authorized.

GERON CORPORATION

 

Date:

May 14, 2008

By:

/s/ David L. Greenwood

 

Name:

David L. Greenwood

Title:

Executive Vice President, Chief Financial Officer


EXHIBIT INDEX

 

Exhibit

 

99.1

Press release dated May 14, 2008