COCHAN
LIVE

Serial Number

90034740

Owner

Kaixin Liang

Attorney

Rosario Sipione Avveduto

First Use Date

May 5, 2020

Filing Date

Jul 3, 2020

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COCHAN Trademark

Serial Number: 90034740 • Registration: 6261323

COCHAN is a trademark filed by Kaixin Liang on July 3, 2020. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Owner Contact Info

Kaixin Liang (3 trademarks)

E-1203,R&F Garden
Guangzhou 510145 , CN

Entity Type: 01

HONGKONG SINGHAN DEVELOPMENT LIMITED

RM E46, UNIT 303, 3/F, HANG BONG COMM CENTRE, 28 SHANGHAI STREET
TSIM SHA TSUI 999077 , HK

Entity Type: 99

Trademark Details

Filing Date

July 3, 2020

Registration Date

February 2, 2021

First Use Anywhere

May 5, 2020

First Use in Commerce

May 5, 2020

Published for Opposition

November 17, 2020

Goods & Services

Apparatus for disinfecting water; Chandeliers; Dehumidifiers for household use; Disinfectant apparatus for medical purposes; Electric fans; Floor lamps; Humidifiers for household use; Lamps; Lamps for festive decoration; Lamps for outdoor use; LED flashlights; LED light bulbs; LED lighting fixtures for indoor and outdoor lighting applications; LED lighting systems, namely, LED modules, power supplies, and wiring; Light bulbs; Portable headlamps; Ultrasonic sterilizers for household purposes; USB-powered humidifiers for household use; Wall lamps

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 19, 2026 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 19, 2026 TCCA
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
Aug 19, 2026 EWOR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 19, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 19, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 19, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 19, 2026 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 12, 2026 ASGN
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Feb 2, 2026 REM1
REGISTERED-PRINCIPAL REGISTER
Feb 2, 2021 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Nov 17, 2020 NPUB
PUBLISHED FOR OPPOSITION
Nov 17, 2020 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Oct 28, 2020 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 10, 2020 CNSA
ASSIGNED TO EXAMINER
Oct 9, 2020 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 30, 2020 NWOS
NEW APPLICATION ENTERED
Jul 7, 2020 NWAP