KO-STAR Trademark

Serial Number: 97114807 • Registration: 6923047

KO-STAR is a trademark filed by Cai Jiajia on November 8, 2021. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Owner Contact Info

Cai Jiajia (2 trademarks)

No. 10, Gaoxin South 4th Avenue
Shenzhen, Guangdong , CN

Entity Type: 01

Legal Representation

Attorney of Record

Henry G. Chow

11,647 trademarks filed View all →

Trademark Details

Filing Date

November 8, 2021

Registration Date

December 13, 2022

First Use Anywhere

October 3, 2021

First Use in Commerce

October 3, 2021

Published for Opposition

September 27, 2022

Goods & Services

Earphones; Headphones; Microphones; Audio headphones; Bone conduction earphones; Earphones and headphones; Game headphones; Headsets for cellular or mobile phones; Headsets for mobile telephones; Loud speaker systems; Loudspeakers, headphones, microphones and CD players; Microphones for communication devices; Music headphones; Noise cancelling headphones; Sound bars; Speaker microphones; Stereo headphones; Wireless cellular phone headsets; Wireless headphones; Wireless speakers