PROTAGONIST THERAPEUTICS
LIVE

Serial Number

97822178

Owner

PROTAGONIST THERAPEUTICS, INC.

Attorney

Melissa A. Nowak

First Use Date

Aug 22, 2006

Filing Date

Mar 3, 2023

Add to watchlist:

No watchlists yet
View on USPTO

PROTAGONIST THERAPEUTICS Trademark

Serial Number: 97822178

PROTAGONIST THERAPEUTICS is a trademark filed by PROTAGONIST THERAPEUTICS, INC. on March 3, 2023. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific), Class 44 (Medical Services). The application is currently pending registration.

Owner Contact Info

PROTAGONIST THERAPEUTICS, INC.

7707 GATEWAY BLVD, SUITE 140
Newark, CA 94560

Entity Type: 03

Trademark Details

Filing Date

March 3, 2023

Registration Date

Not Registered

First Use Anywhere

August 22, 2006

First Use in Commerce

August 22, 2006

Published for Opposition

August 29, 2023

Goods & Services

Providing healthcare information to healthcare professionals and patients relating to disease states and treatment options; Medical information services in the fields of pharmaceuticals, oncology, and blood diseases and disorders

Medical research and medical research information services in the fields of pharmaceuticals, oncology, and blood diseases and disorders; Scientific research, pharmaceutical research, medical research; technical consultation services in the field of research and product development for the treatment of immune mediated diseases, inflammatory diseases, oncological disorders and rare diseases; scientific consultation services in the fields of immune mediated diseases, inflammatory diseases, oncological disorders and rare diseases; product development services for others in the fields of immune mediated diseases, inflammatory diseases, oncological disorders and rare diseases; research and development of new products pertaining to the treatment of immune mediated diseases, inflammatory diseases, oncological and rare diseases

Pharmaceuticals for use in the treatment of cancer and blood diseases and disorders; pharmaceutical preparations for the treatment of inflammatory disorders; pharmaceutical preparations for the treatment of metabolic disorders

Filing History

SOU TEAS EXTENSION RECEIVED
Mar 12, 2026 EEXT
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Dec 9, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 9, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 9, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 9, 2025 REAP
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Oct 23, 2025 EXRA
SOU EXTENSION 4 GRANTED
Oct 20, 2025 EX4G
SOU EXTENSION 4 FILED
Oct 20, 2025 EXT4
SOU TEAS EXTENSION RECEIVED
Oct 20, 2025 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Apr 16, 2025 EXRA
SOU EXTENSION 3 GRANTED
Apr 15, 2025 EX3G
SOU EXTENSION 3 FILED
Apr 15, 2025 EXT3
SOU TEAS EXTENSION RECEIVED
Apr 15, 2025 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Oct 11, 2024 EXRA
SOU EXTENSION 2 GRANTED
Oct 11, 2024 EX2G
SOU EXTENSION 2 FILED
Oct 11, 2024 EXT2
SOU TEAS EXTENSION RECEIVED
Oct 11, 2024 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 13, 2024 EXRA
SOU EXTENSION 1 GRANTED
Mar 12, 2024 EX1G
SOU EXTENSION 1 FILED
Mar 12, 2024 EXT1
SOU TEAS EXTENSION RECEIVED
Mar 12, 2024 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Oct 24, 2023 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 29, 2023 NPUB
PUBLISHED FOR OPPOSITION
Aug 29, 2023 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 9, 2023 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 20, 2023 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 18, 2023 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 17, 2023 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jul 17, 2023 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jul 3, 2023 GNRN
NON-FINAL ACTION E-MAILED
Jul 3, 2023 GNRT
NON-FINAL ACTION WRITTEN
Jul 3, 2023 CNRT
ASSIGNED TO EXAMINER
Jun 25, 2023 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 23, 2023 NWOS
NEW APPLICATION ENTERED
Mar 7, 2023 NWAP