Serial Number
99165265
Owner
Shanghai Helin Trading Co., LtdAttorney
Utsav MukherjeeFirst Use Date
Mar 16, 2025
Filing Date
May 1, 2025
LEADERCARBON Trademark
Serial Number: 99165265 • Registration: 8066519
Trademark Classes
Owner Contact Info
Room 3061-U, Building 3, 201 Aihui Road, Baoshan District,
Shanghai 200120 , CN
Entity Type: 16
Legal Representation
Correspondence Address
Utsav Mukherjee One Juris PC
5233 Fresno Ave
Richmond, CA 94804
United States
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