TrademarkDir
CONGSAN
LIVE

Serial Number

99451270

Owner

Dongguan Changchen Trading Co., Ltd.

Attorney

John A. Griffiths

First Use Date

May 3, 2026

Filing Date

Oct 20, 2025

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CONGSAN Trademark

Serial Number: 99451270

CONGSAN is a trademark filed by Dongguan Changchen Trading Co., Ltd. on October 20, 2025. The trademark is classified under Class 9 (Computers & Electronics). The application is currently pending registration.

Owner Contact Info

Dongguan Changchen Trading Co., Ltd.

Room 2001, Unit 1, Building 5, Huizhihu Garden, No. 111, Shilong Section Middle , Dongjiang Avenue, Shilong Town,
Dongguan, Guangdong 523000 , CN

Entity Type: 99

Trademark Details

Filing Date

October 20, 2025

Registration Date

Not Registered

First Use Anywhere

May 3, 2026

First Use in Commerce

May 3, 2026

Published for Opposition

March 31, 2026

Goods & Services

Circuit breakers and circuit closers; Circuit boards provided with integrated circuits; Electric switches; Electric and electronic circuits; Electric cables, wires, conductors and connection fittings therefor; Electronic semi-conductors; Industrial automation controls; Integrated circuit modules; Laboratory glassware; Light emitting diodes (LEDs)

Filing History

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 8, 2026 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 8, 2026 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Sep 8, 2026 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Sep 8, 2026 AITU
USE AMENDMENT FILED
Aug 3, 2026 IUAF
TEAS STATEMENT OF USE RECEIVED
Aug 3, 2026 EISU
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 31, 2026 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 31, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 31, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 31, 2026 REAP
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
May 26, 2026 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Mar 31, 2026 NPUB
PUBLISHED FOR OPPOSITION
Mar 31, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Mar 25, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 6, 2026 CNSA
ASSIGNED TO EXAMINER
Mar 6, 2026 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Feb 11, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Oct 20, 2025 MAFR
NEW APPLICATION ENTERED
Oct 20, 2025 NWAP

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