ZELREYSA Trademark
Serial Number: 79396794 • Registration: 7602792
ZELREYSA is a trademark filed by
BioNTech SE
on April 15, 2024. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Monica Riva Talley Sterne, Kessler, Goldstein & Fox P.L.L.C.
1101 K Street, N.W.
10th Floor
Washington, DC 20005
United States
Trademark Details
Filing Date
April 15, 2024
Registration Date
December 17, 2024
Published for Opposition
October 15, 2024
Goods & Services
Pharmaceuticals for the treatment of cancer.
Filing History
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 15, 2026 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
May 15, 2026 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 15, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 15, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 15, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 15, 2026 COAR
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Nov 22, 2025 OPNX
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Nov 5, 2025 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Nov 5, 2025 OPNR
NEW REPRESENTATIVE AT IB RECEIVED
Jan 31, 2025 NREP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Jan 16, 2025 FICR
REGISTERED-PRINCIPAL REGISTER
Dec 17, 2024 R.PR
PUBLISHED FOR OPPOSITION
Oct 15, 2024 PUBO
NOTICE OF PUBLICATION
Sep 25, 2024 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 5, 2024 CNSA
ASSIGNED TO EXAMINER
Sep 5, 2024 DOCK
APPLICATION FILING RECEIPT MAILED
Jun 10, 2024 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 10, 2024 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Jun 6, 2024 REPR
