DEAD

Serial Number

97614163

Owner

Zenas BioPharma (USA) LLC

Attorney

Karen Won

Filing Date

Sep 30, 2022

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Z ZENAS BIOPHARMA Trademark

Serial Number: 97614163

Z ZENAS BIOPHARMA is a trademark filed by Zenas BioPharma (USA) LLC on September 30, 2022. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific). The application is currently no longer active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Zenas BioPharma (USA) LLC (7 trademarks)

852 Winter Street, Suite 250
Waltham, MA 02451

Entity Type: 16

Legal Representation

Attorney of Record

Karen Won

640 trademarks filed View all →

Correspondence Address

Karen Won Mintz, Levin, Cohn, Ferris, Glovsky, and Popeo P.C.

One Financial Center

Boston, MA 02111

United States

Trademark Details

Filing Date

September 30, 2022

Registration Date

Not Registered

Published for Opposition

September 12, 2023

Goods & Services

Pharmaceutical preparations in the nature of auto-immune and immune-based therapies for the treatment of autoimmune diseases; pharmaceutical preparations for the treatment of auto-immune and immune-based diseases

Development of pharmaceutical preparations and medicines; scientific and medical research services; pharmaceutical development services, namely, development of auto-immune and immune-based therapies

Filing History

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Oct 15, 2025 MAB6

ABANDONMENT - NO USE STATEMENT FILED

Oct 15, 2025 ABN6

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 3, 2025 TCCA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 3, 2025 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 3, 2025 COAR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 11, 2024 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 11, 2024 ARAA

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 11, 2024 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Dec 11, 2024 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Dec 11, 2024 COAR

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 5, 2024 EXRA

SOU EXTENSION 2 GRANTED

Nov 5, 2024 EX2G

SOU EXTENSION 2 FILED

Nov 5, 2024 EXT2

SOU TEAS EXTENSION RECEIVED

Nov 5, 2024 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 27, 2024 EXRA

SOU EXTENSION 1 GRANTED

Apr 26, 2024 EX1G

SOU EXTENSION 1 FILED

Apr 26, 2024 EXT1

SOU TEAS EXTENSION RECEIVED

Apr 26, 2024 EEXT

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 7, 2023 NOAM

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 12, 2023 NPUB

PUBLISHED FOR OPPOSITION

Sep 12, 2023 PUBO

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 23, 2023 NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 7, 2023 CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 4, 2023 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 3, 2023 CRFA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 3, 2023 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 2, 2023 GNRN

NON-FINAL ACTION E-MAILED

Aug 2, 2023 GNRT

NON-FINAL ACTION WRITTEN

Aug 2, 2023 CNRT

ASSIGNED TO EXAMINER

Jul 17, 2023 DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 18, 2022 NWOS

NEW APPLICATION ENTERED

Oct 4, 2022 NWAP

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