USPTO trademark record

TINSAEN

Live registered mark · Owner QING ZHANG · Classes 7

Mark details

Owner: QING ZHANG
Serial number: 99629658
Registration number: 8400943
Status: REGISTERED
Classes: 7 (Machines)
Filed: 2026-02-02
Registered: 2026-08-18
Goods / services: Air filters for mechanical purposes; Air filters for vehicle motors and engines; Belts for engines; Belts for farm vehicle machines; Belts for machines; Electric lawnmowers; Electric starter motors; …

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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