OMEROS Trademark

Serial Number: 99867602

OMEROS is a trademark filed by Omeros Corporation on June 5, 2026. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently pending registration.

Trademark Classes

5

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

Omeros Corporation (107 trademarks)

Attn: Marcia S. Kelbon
Seattle, WA 98101

Entity Type: 03

Legal Representation

Attorney of Record

Kelley B. Harrington

432 trademarks filed View all →

Correspondence Address

Kelley B. Harrington Cooley LLP

1299 Pennsylvania Avenue, NW, Suite 700

Washington, DC 20004

United States

Trademark Details

Filing Date

June 5, 2026

Registration Date

Not Registered

Published for Opposition

September 22, 2026

Goods & Services

Biological and pharmaceutical preparations for the treatment of ischemia-reperfusion injury, cardiovascular, infectious, oncological, pulmonary, psychiatric, endocrine, metabolic, ocular, and addiction- and compulsion-related diseases and disorders