USPTO trademark record

COHANSHENG

Live registered mark · Owner Antang Guan · Classes 9

Mark details

Owner: Antang Guan
Serial number: 99103614
Registration number: 8348160
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2025-03-25
Registered: 2026-07-14
Goods / services: Alarms for the detection of inflammable gases; Apparatus for detecting infrared; Carbon dioxide detectors; Carbon monoxide detectors; Clothing for protection against accidents, irradiation and fire; …

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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