TrademarkDir
GDSBIO
LIVE

Serial Number

99020862

Owner

Guangzhou Dongsheng Biotech Co., Ltd.

Attorney

Rosario Avveduto

First Use Date

Nov 22, 2022

Filing Date

Jan 28, 2025

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GDSBIO Trademark

Serial Number: 99020862 • Registration: 7975607

GDSBIO is a trademark filed by Guangzhou Dongsheng Biotech Co., Ltd. on January 28, 2025. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

Guangzhou Dongsheng Biotech Co., Ltd.

Room 305, 307, 309, Building A, No. 179
Guangzhou 510000 , CN

Entity Type: 16

Trademark Details

Filing Date

January 28, 2025

Registration Date

October 7, 2025

First Use Anywhere

November 22, 2022

First Use in Commerce

November 22, 2022

Published for Opposition

August 19, 2025

Goods & Services

Reagents for scientific and research use

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Oct 7, 2025 NRCC
REGISTERED-PRINCIPAL REGISTER
Oct 7, 2025 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 19, 2025 NPUB
PUBLISHED FOR OPPOSITION
Aug 19, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 13, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 10, 2025 CNSA
ASSIGNED TO EXAMINER
Jul 8, 2025 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
Jun 30, 2025 MDSC
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 30, 2025 NWOS
APPLICATION FILING RECEIPT MAILED
Jan 28, 2025 MAFR
NEW APPLICATION ENTERED
Jan 28, 2025 NWAP

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