USPTO trademark record

GUISTEKNO

Live registered mark · Owner Shenzhen Tianhe E-commerce Co., Ltd. · Classes 9

Mark details

Owner: Shenzhen Tianhe E-commerce Co., Ltd.
Serial number: 99506473
Registration number: 8454588
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2025-11-20
Registered: 2026-09-22
Goods / services: Automotive testing equipment, namely, transmission testing and brake testing equipment; Automotive measuring instruments, namely, water temperature gauges, air fuel/ratio gauges, boost gauges, vacuum…

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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