DEFIANCE TX Trademark

Serial Number: 99785808

DEFIANCE TX is a trademark filed by Defiance Therapeutics, Inc. on April 24, 2026. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific). The application is currently pending registration.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Defiance Therapeutics, Inc.

4340 Duncan Ave.
St. Louis, MO 63110

Entity Type: 03

Legal Representation

Attorney of Record

Matthew J. Himich

999 trademarks filed View all →

Correspondence Address

Matthew J. Himich Thompson Coburn LLP

One US Bank Plaza

St. Louis, MO 63101

United States

Trademark Details

Filing Date

April 24, 2026

Registration Date

Not Registered

Goods & Services

Medical research in the field of immunotherapy; Medical and scientific research in the field of cancer treatment and diagnosis; Providing medical testing services and information in the field of cancer research and disease classification; Research, development, engineering and testing services in the fields of immunopharmaceuticals and vaccines

Pharmaceutical preparations for cellular therapy for the treatment of autoimmune diseases, cancer, and blood disorders

Filing History

APPLICATION FILING RECEIPT MAILED

Apr 24, 2026 MAFR

NEW APPLICATION ENTERED

Apr 24, 2026 NWAP

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