Geron Corporation – Trademark Portfolio

Entity Type: 03

Geron Corporation holds 29 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 5 (Pharmaceuticals) — 25 filings in this category. The portfolio also extends into Class 35 (Advertising & Business) across 8 Nice Classification classes. Currently, 8 trademarks are registered and 3 are pending. Notable registered marks include GERON, RYTELO, REACH4RYTELO, and CONSTRICTED BY ANEMIA. The owner is based in Menlo Park, CA.