LEADERCARBON
LIVE

Serial Number

99165265

Owner

Shanghai Helin Trading Co., Ltd

Attorney

Utsav Mukherjee

First Use Date

Mar 16, 2025

Filing Date

May 1, 2025

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LEADERCARBON Trademark

Serial Number: 99165265 • Registration: 8066519

LEADERCARBON is a trademark filed by Shanghai Helin Trading Co., Ltd on May 1, 2025. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

Shanghai Helin Trading Co., Ltd

Room 3061-U, Building 3, 201 Aihui Road, Baoshan District,
Shanghai 200120 , CN

Entity Type: 16

Trademark Details

Filing Date

May 1, 2025

Registration Date

December 16, 2025

First Use Anywhere

March 16, 2025

First Use in Commerce

March 16, 2025

Published for Opposition

October 28, 2025

Goods & Services

Video display cards; Electronic chips for the manufacture of integrated circuits; Central processing units for processing information, data, sound or images; Apparatus for transmission of communication; Computer chipset for use in transmitting data to and from a central processing unit; Computer graphics boards; Motherboards; Math coprocessor; Video graphics accelerator; Tablet computer; Navigation apparatus for vehicles in the nature of on-board computers; Mobile telephones; Computer heat sinks; Loud speakers

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Dec 16, 2025 NRCC
REGISTERED-PRINCIPAL REGISTER
Dec 16, 2025 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 28, 2025 NPUB
PUBLISHED FOR OPPOSITION
Oct 28, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Oct 22, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 30, 2025 CNSA
ASSIGNED TO EXAMINER
Sep 19, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 10, 2025 NWOS
APPLICATION FILING RECEIPT MAILED
May 1, 2025 MAFR
NEW APPLICATION ENTERED
May 1, 2025 NWAP