GERON CORPORATION (NASDAQ: GERN) INVESTOR UPDATE: NOTICE OF NEW DEADLINE TO FILE CLAIM OR REQUEST TO BE EXCLUDED FROM THE CLASS; Important Claims Filing Deadline in Proposed Settlement in the Geron Securities Litigation Has Been Extended to July 14, 2023 NEW YORK, May 01, 2023 (GLOBE NEWSWIRE) -- UNITED STATES DISTRICT COURTNORTHERN DISTRICT OF CALIFORNIA JULIA JUNGE and RICHARD JUNGE, on behalf of themselves and a class of similarly situated...