TrademarkDir
ATRIUM
LIVE

Serial Number

99543378

Owner

Atrium Therapeutics, Inc.

Attorney

Aaron D. Hendelman

Filing Date

Dec 11, 2025

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ATRIUM Trademark

Serial Number: 99543378

ATRIUM is a trademark filed by Atrium Therapeutics, Inc. on December 11, 2025. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently pending registration.

Owner Contact Info

Atrium Therapeutics, Inc. (6 trademarks)

10578 Science Center Dr. Suite 125
San Diego, CA 92121

Entity Type: 03

Trademark Details

Filing Date

December 11, 2025

Registration Date

Not Registered

Published for Opposition

September 1, 2026

Goods & Services

Biological, medicinal and pharmaceutical preparations, namely, oligonucleotide-based therapeutics for the treatment of cardiovascular, cardiomyopathies, and heart muscle related diseases and disorders

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sep 1, 2026 NPUB
PUBLISHED FOR OPPOSITION
Sep 1, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 26, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 7, 2026 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Aug 6, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 6, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Aug 6, 2026 TROA
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Jul 1, 2026 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Jul 1, 2026 XELR
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Apr 15, 2026 GNRN
NON-FINAL ACTION E-MAILED
Apr 15, 2026 GNRT
NON-FINAL ACTION WRITTEN
Apr 15, 2026 CNRT
ASSIGNED TO EXAMINER
Apr 15, 2026 DOCK
APPLICATION FILING RECEIPT MAILED
Dec 11, 2025 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 11, 2025 NWOS
NEW APPLICATION ENTERED
Dec 11, 2025 NWAP

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