REFUSE TO LOSE Trademark

Serial Number: 50144503

REFUSE TO LOSE is a trademark filed by Annexon, Inc. on October 5, 2026. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific), Class 44 (Medical Services). The application is currently pending registration.

Trademark Classes

5

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

42

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

44

Class 44 - Medical Services

Medical services; veterinary services; hygienic and beauty care for human beings or animals

Owner Contact Info

Annexon, Inc. (14 trademarks)

1400 Sierra Point Pkwy., Bldg. C, 2nd Fl
Brisbane, CA 94005

Entity Type: 03

Legal Representation

Attorney of Record

Joshua S. Jarvis, Esq.

657 trademarks filed View all →

Correspondence Address

Joshua S. Jarvis, Esq. Foley Hoag LLP

155 Seaport Boulevard

Seaport West

Boston, MA 02210-2600

United States

Trademark Details

Filing Date

October 5, 2026

Registration Date

Not Registered

Goods & Services

Pharmaceutical research and development; Consulting services in the field of pharmaceutical research and development; Providing medical and scientific research information in the field of pharmaceuticals and clinical trials

Pharmaceutical preparations for the treatment of immune system related diseases and disorders, complement-mediated diseases and disorders, neurological diseases and disorders, and ophthalmic diseases and disorders; Pharmaceutical preparations for the treatment of Guillain-Barré syndrome, macular degeneration, geographic atrophy, Huntington's Disease, amyotrophic lateral sclerosis (ALS), lupus, cold agglutinin disease (CAD), chronic inflammatory demyelinating polyneuropathy (CIDP), and myasthenia gravis (MG)

Providing medical information; Providing medical information in the field of pharmaceuticals