HYFYNADI
LIVE

Serial Number

99789309

Owner

Checkpoint Therapeutics, Inc.

Attorney

Craig Kuchii

Filing Date

Apr 27, 2026

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HYFYNADI Trademark

Serial Number: 99789309

HYFYNADI is a trademark filed by Checkpoint Therapeutics, Inc. on April 27, 2026. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently pending registration.

Owner Contact Info

Checkpoint Therapeutics, Inc. (13 trademarks)

2 Gansevoort Street
New York, NY 10014

Entity Type: 03

Trademark Details

Filing Date

April 27, 2026

Registration Date

Not Registered

Published for Opposition

August 18, 2026

Goods & Services

Pharmaceutical preparations for the treatment of cancer

Filing History

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 12, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 24, 2026 CNSA
ASSIGNED TO EXAMINER
Jul 22, 2026 DOCK
APPLICATION FILING RECEIPT MAILED
Apr 27, 2026 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 27, 2026 NWOS
NEW APPLICATION ENTERED
Apr 27, 2026 NWAP