CHOK1BN
LIVE

Serial Number

98546518

Owner

Biointron Biological Inc.

Attorney

ZHEN LI

First Use Date

Oct 18, 2022

Filing Date

May 13, 2024

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CHOK1BN Trademark

Serial Number: 98546518 • Registration: 8244545

CHOK1BN is a trademark filed by Biointron Biological Inc. on May 13, 2024. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Biointron Biological Inc. (14 trademarks)

Room 101, 106, 201, 301, 401, Unit 1,

Entity Type: 03

Trademark Details

Filing Date

May 13, 2024

Registration Date

May 5, 2026

First Use Anywhere

October 18, 2022

First Use in Commerce

November 22, 2022

Published for Opposition

December 24, 2024

Goods & Services

Biological research laboratory services; Culturing of cells for others for scientific research purposes; Research and development services in the field of antibodies; Research and development services in the field of microorganisms and cells; Research in the field of cell engineering technology

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
May 5, 2026 NRCC
REGISTERED-PRINCIPAL REGISTER
May 5, 2026 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Apr 11, 2026 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Apr 11, 2026 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Mar 16, 2026 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Mar 15, 2026 AITU
USE AMENDMENT FILED
Sep 9, 2025 IUAF
TEAS STATEMENT OF USE RECEIVED
Sep 9, 2025 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 14, 2025 EXRA
SOU EXTENSION 1 GRANTED
Aug 14, 2025 EX1G
SOU EXTENSION 1 FILED
Aug 14, 2025 EXT1
SOU TEAS EXTENSION RECEIVED
Aug 14, 2025 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Feb 18, 2025 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 24, 2024 NPUB
PUBLISHED FOR OPPOSITION
Dec 24, 2024 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 18, 2024 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 2, 2024 CNSA
ASSIGNED TO EXAMINER
Nov 26, 2024 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
Nov 12, 2024 MDSM
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Nov 12, 2024 NWOS
NEW APPLICATION ENTERED
May 13, 2024 NWAP