GERON CORPORATION logo

GERON CORPORATION

29 Marks
Corp.
First Filed:May 31, 1994Latest Filed:Sep 5, 2025Address:919 E. Hillsdale Blvd., Suite 250, Foster City, CA 94404, US

Portfolio Overview

Top Classes

Class 5
Pharmaceuticals
23(79%)
Class 35
Advertising, Business Services & Retail
6(21%)
Class 44
Medical, beauty and agricultural services
5(17%)

TTAB Proceedings

Total Proceedings
3
As Plaintiff
0(0%)
As Defendant
3(100%)

Top Firms

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Trademark Activity Timeline(19942026)

Trademark Portfolio

29 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
IMSTEDY
IMSTEDY
Trademark
Word
PENDING
Owner:
Serial:99376227
Filed:Sep 5, 2025
Classes:5
Description: Pharmaceutical preparations for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
VOYTELO
VOYTELO
Trademark
Word
PENDING
Owner:
Serial:99376241
Filed:Sep 5, 2025
Classes:5
Description: Pharmaceutical preparations for for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
98902254
98902254
Service Mark
Design
REGISTERED
Owner:
Serial:98902254
Filed:Dec 13, 2024
Classes:35, 44
Registration:8246468
Registered:May 5, 2026
Description: Promoting public awareness of medical disorders and their treatment; promoting public awareness of treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems; providing a website featuring medical information; providing medical information
REACH4RYTELO
REACH4RYTELO
Service Mark
Word
REGISTERED
Owner:
Serial:98437183
Filed:Mar 6, 2024
Classes:36, 45
Registration:7908371
Registered:Aug 19, 2025
Description: Financial administration in the nature of patient financial assistance programs for eligible patients; Providing patient advocate services for patients with medical conditions, namely, help with navigating access to a pharmaceutical by providing information on health insurance benefits, prior authorization, and information on health insurance appeals
CONSTRICTED BY ANEMIA
CONSTRICTED BY ANEMIA
Service Mark
Word
REGISTERED
Owner:
Serial:98407325
Filed:Feb 15, 2024
Classes:35, 44
Registration:7609744
Registered:Dec 17, 2024
Description: Promoting collaboration within the scientific, research and provider communities to achieve advances in the fields of treatment, diagnosis and prophylaxis of cancers and hematologic diseases, syndromes and disorders.; Providing medical information in the field of the diagnosis and treatment of cancers and hematologic malignancies to consumers, and providing medical information in the field of prevention, screening, diagnosis and treatment to scientists, researchers and medical providers on cancers and hematologic diseases, syndromes and disorders.
CONSTRICTED BY TRANSFUSIONS
ABANDONED
Owner:
Serial:98263080
Filed:Nov 9, 2023
Classes:35, 44
Description: Promoting collaboration within the scientific, research and provider communities to achieve advances in the fields of treatment, diagnosis and prophylaxis of cancers and hematologic diseases, syndromes and disorders; Providing medical information in the field of the diagnosis and treatment of cancers and hematologic malignancies to consumers, and providing medical information in the field of prevention, screening, diagnosis and treatment to scientists, researchers and medical providers on cancers and hematologic diseases, syndromes and disorders
97925793
97925793
Trademark
Design
REGISTERED
Owner:
Serial:97925793
Filed:May 8, 2023
Classes:5
Registration:7581811
Registered:Nov 26, 2024
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
97925781
97925781
Trademark
Design
ABANDONED
Owner:
Serial:97925781
Filed:May 8, 2023
Classes:5
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
MTELIQ
MTELIQ
Trademark
Word
ABANDONED
Owner:
Serial:97595380
Filed:Sep 16, 2022
Classes:5
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
OSILVY
OSILVY
Trademark
Word
ABANDONED
Owner:
Serial:97595377
Filed:Sep 16, 2022
Classes:5
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
97110450
97110450
Trademark
Design
REGISTERED
Owner:
Serial:97110450
Filed:Nov 5, 2021
Classes:5, 35, 44
Registration:7088256
Registered:Jun 20, 2023
Description: Therapeutic, diagnostic, and prophylactic preparations, pharmaceutical products and agents for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancers and hematologic diseases, syndromes and disorders
GERON
GERON
Trademark
Combined
REGISTERED
Owner:
Serial:97110430
Filed:Nov 5, 2021
Classes:5, 35, 44
Registration:7081994
Registered:Jun 13, 2023
Description: Therapeutic, diagnostic, and prophylactic preparations, pharmaceutical products and agents for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancers and hematologic diseases, syndromes and disorders | Promoting collaboration within the scientific, research and provider communities to achieve advances in the fields of treatment, diagnosis and prophylaxis of cancers and hematologic diseases, syndromes and disorders | Providing medical information in the field of the diagnosis and treatment of cancers and hematologic malignancies to consumers, and providing medical information in the field of prevention, screening, diagnosis and treatment to scientists, researchers and medical providers on cancers and hematologic diseases, syndromes and disorders
IMSTEDY
IMSTEDY
Trademark
Word
ABANDONED
Owner:
Serial:90658702
Filed:Apr 20, 2021
Classes:5
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
IMTELLIG
IMTELLIG
Trademark
Word
ABANDONED
Owner:
Serial:90658699
Filed:Apr 20, 2021
Classes:5
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
RYTELO
RYTELO
Trademark
Word
REGISTERED
Owner:
Serial:90658752
Filed:Apr 20, 2021
Classes:5
Registration:7644739
Registered:Jan 7, 2025
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
TELRYZA
TELRYZA
Trademark
Word
ABANDONED
Owner:
Serial:90658701
Filed:Apr 20, 2021
Classes:5
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
VOYTELO
VOYTELO
Trademark
Word
ABANDONED
Owner:
Serial:90658757
Filed:Apr 20, 2021
Classes:5
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
VYTELO
VYTELO
Trademark
Word
ABANDONED
Owner:
Serial:90658694
Filed:Apr 20, 2021
Classes:5
Description: Pharmaceuticals for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancer, and diseases, disorders and conditions of the hematological systems
GERON
GERON
Trademark
Word
REGISTERED
Owner:
Serial:88757457
Filed:Jan 13, 2020
Classes:5, 35, 42
Registration:6719408
Registered:May 3, 2022
Description: Therapeutic, diagnostic, and prophylactic preparations, pharmaceutical products and agents for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely, cancers and hematologic diseases, syndromes and disorders | Promoting collaboration within the scientific, research and provider communities to achieve advances in the fields of treatment, diagnosis and prophylaxis of cancers and hematologic diseases, syndromes and disorders | Providing medical information in the field of the diagnosis and treatment of cancers and hematologic malignancies to consumers, and providing medical information in the field of prevention, screening, diagnosis and treatment to scientists, researchers and medical providers on cancers and hematologic diseases, syndromes and disorders
GERON
GERON
Trademark
Word
ABANDONED
Owner:
Serial:85634785
Filed:May 24, 2012
Classes:1
GERON
GERON
Trademark
Word
ABANDONED
Owner:
Serial:77218275
Filed:Jun 28, 2007
Classes:1
GERON
GERON
Trademark
Word
REGISTERED
Owner:
Serial:78976715
Filed:Jul 25, 2002
Classes:5, 42
Registration:3113186
Registered:Jul 4, 2006
Description: THERAPEUTIC, DIAGNOSTIC, AND PROPHYLACTIC PREPARATIONS, PHARMACEUTICAL PRODUCTS AND AGENTS FOR THE TREATMENT, DIAGNOSIS OR PROPHYLAXIS OF HUMAN DISEASES, DISORDERS AND CONDITIONS, NAMELY, CANCER, DISEASES, DISORDERS AND CONDITIONS OF THE HEMATOLOGICAL SYSTEMS; Scientific research and development of preparations, agents and biotechnology for the treatment, diagnosis or prophylaxis of human diseases, disorders and conditions, namely cancer, diabetes, arthritis, osteoporosis, bone fractures and wound healing, and diseases, disorders and conditions of the cardiovascular, hematological, neuronal and nervous systems; scientific research and development of cosmetics, sundries and nutraceuticals; providing medical and scientific information to scientists, physicians and other health care providers
GERON
GERON
Trademark
Word
ABANDONED
Owner:
Serial:78147681
Filed:Jul 25, 2002
Classes:1, 3, 5
Description: Class 1: CHEMICALS FOR PERFORMING ENZYMATIC AND CHEMI-ENZYMATIC REACTIONS, SCIENTIFIC AND QUALITY ANALYSIS, AND SCIENTIFIC RESEARCH; DIAGNOSTIC REAGENTS; CELL LINES; GROWTH FACTORS; COMBINATORIAL CHEMISTRY AND GENE SEQUENCE LIBRARIES; CLONES AND CLONING TOOLS, NAMELY PLASMIDS, VECTORS, DEOXYRIBONUCLEIC ACID DNA OR RIBONUCLEIC ACID RNA, PROTEINS, ENZYMES, CATALYSTS AND SUBSTRATES, FOR SCIENTIFIC AND RESEARCH USE; KITS FOR SCIENTIFIC AND FOR RESEARCH USE COMPRISED OF REAGENTS, SUBSTRATES, ENZYMES AND ASSAYS
Class 3: Skin, hand, eye, hair, body and face creams and lotions; face powders; foot powders; foot sprays; hair sprays; perfumes; colognes; facial makeup; eye makeup; lipstick; lip gloss; foundation; blush; nail care preparations; hair coloring preparations; hair care conditioners; hair care preparations; shampoos; permanent waves; deodorants; shaving balm, gels, lotions and creams; after-shave lotions; bath oils; bubble baths, bath gels; mouthwashes; sun screen preparations; sun block preparations; suntanning preparations.
Class 5: THERAPEUTIC, DIAGNOSTIC, AND PROPHYLACTIC PREPARATIONS, PHARMACEUTICAL PRODUCTS AND AGENTS FOR THE TREATMENT, DIAGNOSIS OR PROPHYLAXIS OF HUMAN DISEASES, DISORDERS AND CONDITIONS, NAMELY, DIABETES, ARTHRITIS, OSTEOPOROSIS, BONE FRACTURES AND WOUND HEALING, CARDIOVASCULAR, NEURONAL AND NERVOUS SYSTEMS; NUTRACEUTICALS FOR THE TREATMENT OF HUMAN DISEASE, ILLNESS, AND THE PRESERVATION OF WELL BEING
GERON
GERON
Trademark
Word
ABANDONED
Owner:
Serial:75495559
Filed:Jun 3, 1998
Classes:5
Description: House mark for a full line of pharmaceutical and diagnostic preparations
GERON
GERON
Trademark
Combined
ABANDONED
Owner:
Serial:75495558
Filed:Jun 3, 1998
Classes:5
Description: Pharmaceutical and diagnostic preparations
LIFESCREEN
LIFESCREEN
Trademark
Word
ABANDONED
Owner:
Serial:75406923
Filed:Sep 11, 1997
Classes:1, 5
Description: Diagnostic preparations for clinical or medical laboratory use; diagnostic preparations for scientific or research use
PRIMORDIA
PRIMORDIA
Trademark
Word
ABANDONED
Owner:
Serial:75355162
Filed:Sep 11, 1997
Classes:5
Description: Pharmaceutical preparations for the treatment of diseases associated with cell aging; pharmaceutical preparations for use in cell and gene therapy; diagnostic preparations for clinical or medical laboratory use
GERON
GERON
Trademark
Combined
ABANDONED
Owner:
Serial:74555109
Filed:Jul 29, 1994
Classes:5
Description: House mark for a full line of pharmaceutical and diagnostic preparations
GERON
GERON
Trademark
Word
ABANDONED
Owner:
Serial:74531119
Filed:May 31, 1994
Classes:5
Description: Full line of pharmaceutical and medical diagnostic preparations