XENOTHERA
LIVE

Serial Number

79418084

Owner

XENOTHERA

Attorney

Ronald M. Kachmarik

Filing Date

Jan 20, 2025

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XENOTHERA Trademark

Serial Number: 79418084 • Registration: 8131734

XENOTHERA is a trademark filed by XENOTHERA on January 20, 2025. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

XENOTHERA (2 trademarks)

21 rue de la Noue Bras de Fer

Entity Type: 34

Trademark Details

Filing Date

January 20, 2025

Registration Date

February 10, 2026

Published for Opposition

December 23, 2025

Goods & Services

Pharmaceutical products and preparations for the diagnosis, prevention and treatment of oncological, haematological, immunological and infectious diseases, and for xenotransplantation; polyclonal antibodies for medical, pharmaceutical and veterinary use; monoclonal antibodies for medical, pharmaceutical and veterinary use; diagnostic preparations and diagnostic biomarker reagents for medical use; chemical and biological preparations for medical or pharmaceutical use, for the diagnosis, prevention and treatment of oncological, haematological, immunological and infectious diseases, and for xenotransplantation; chemical reagents for medical or veterinary use

Filing History

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
May 10, 2026 FICR
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Feb 10, 2026 NRCC
REGISTERED-PRINCIPAL REGISTER
Feb 10, 2026 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 23, 2025 NPUB
PUBLISHED FOR OPPOSITION
Dec 23, 2025 PUBO
NOTIFICATION PROCESSED BY IB
Dec 18, 2025 GPNX
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 17, 2025 NONP
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Dec 3, 2025 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Dec 2, 2025 OP2R
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 21, 2025 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 19, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 19, 2025 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Nov 19, 2025 TROA
REFUSAL PROCESSED BY IB
Sep 5, 2025 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Aug 16, 2025 RFCS
REFUSAL PROCESSED BY MPU
Aug 16, 2025 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Jul 9, 2025 RFCR
NON-FINAL ACTION WRITTEN
Jul 8, 2025 CNRT
ASSIGNED TO EXAMINER
Jun 30, 2025 DOCK
NEW REPRESENTATIVE AT IB RECEIVED
Jun 19, 2025 NREP
APPLICATION FILING RECEIPT MAILED
Mar 21, 2025 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 21, 2025 NWOS
LIMITATION FROM ORIGINAL APPLICATION ENTERED
Mar 21, 2025 LIMI
SN ASSIGNED FOR SECT 66A APPL FROM IB
Feb 27, 2025 REPR