RILSERA
LIVE

Serial Number

98911608

Owner

Principia Biopharma Inc.

Attorney

Alexandra Kochian

Filing Date

Dec 19, 2024

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RILSERA Trademark

Serial Number: 98911608

RILSERA is a trademark filed by Principia Biopharma Inc. on December 19, 2024. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently pending registration.

Owner Contact Info

Principia Biopharma Inc. (61 trademarks)

Bridgewater, NJ 08807

Entity Type: 03

Trademark Details

Filing Date

December 19, 2024

Registration Date

Not Registered

Published for Opposition

April 22, 2025

Goods & Services

Pharmaceutical preparations for the prevention and treatment of immunological, inflammatory, respiratory, immune-mediated, and autoimmune diseases and disorders

Filing History

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 6, 2026 EXRA
SOU EXTENSION 2 GRANTED
May 5, 2026 EX2G
SOU EXTENSION 2 FILED
May 5, 2026 EXT2
SOU TEAS EXTENSION RECEIVED
May 5, 2026 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 5, 2025 EXRA
SOU EXTENSION 1 GRANTED
Nov 4, 2025 EX1G
SOU EXTENSION 1 FILED
Nov 4, 2025 EXT1
SOU TEAS EXTENSION RECEIVED
Nov 4, 2025 EEXT
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jun 26, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jun 26, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 26, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 26, 2025 REAP
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jun 17, 2025 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Apr 22, 2025 NPUB
PUBLISHED FOR OPPOSITION
Apr 22, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Apr 16, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 22, 2025 CNSA
ASSIGNED TO EXAMINER
Mar 20, 2025 DOCK
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
Jan 23, 2025 AMPX
ASSIGNED TO LIE
Jan 23, 2025 ALIE
TEAS VOLUNTARY AMENDMENT RECEIVED
Jan 9, 2025 PARI
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 19, 2024 NWOS
NEW APPLICATION ENTERED
Dec 19, 2024 NWAP