K Trademark

Serial Number: 99649044

K is a trademark filed by Korsana Biosciences, Inc. on February 12, 2026. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently pending registration.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

Korsana Biosciences, Inc. (4 trademarks)

221 Crescent Street, Building 23, Suite 105
Waltham, MA 02453

Entity Type: 03

Legal Representation

Attorney of Record

Nicole Kinsley

359 trademarks filed View all →

Correspondence Address

Nicole Kinsley FOLEY HOAG LLP

155 Seaport Blvd.

Boston, MA 02210

United States

Trademark Details

Filing Date

February 12, 2026

Registration Date

Not Registered

Published for Opposition

August 11, 2026

Goods & Services

Antibodies for therapeutic purposes; House mark for pharmaceuticals for the treatment of neurological and neurodegenerative diseases and disorders; Pharmaceutical preparations for the treatment of neurological and neurodegenerative diseases and disorders