SIYI
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SIYI Trademark

Serial Number: 98813169 • Registration: 7866001

SIYI is a trademark filed by Dongguan Chunzhen Biotechnology Co., Ltd. on October 21, 2024. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

Dongguan Chunzhen Biotechnology Co., Ltd. (3 trademarks)

Qishi Town, Dongguan City,
Guangdong Province 523000 , CN

Entity Type: 99

Trademark Details

Filing Date

October 21, 2024

Registration Date

July 15, 2025

Published for Opposition

May 27, 2025

Goods & Services

Air purifying preparations; Disinfectants for hygiene purposes; Personal sexual lubricants; Pharmaceutical preparations for reducing sexual activity; Slimming pills

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 18, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 18, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 18, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 18, 2025 REAP
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jul 15, 2025 NRCC
REGISTERED-PRINCIPAL REGISTER
Jul 15, 2025 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 27, 2025 NPUB
PUBLISHED FOR OPPOSITION
May 27, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 21, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 28, 2025 CNSA
ASSIGNED TO EXAMINER
Apr 23, 2025 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
Apr 22, 2025 MDSC
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 22, 2025 NWOS
NEW APPLICATION ENTERED
Oct 22, 2024 NWAP