USPTO trademark record

CO ALERT

Dead mark · Owner GAZTECH CORPORATION · Classes 9

Mark details

Owner: GAZTECH CORPORATION
Serial number: 74143697
Registration number: 1782040
Status: CANCELLED - SECTION 8 (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1991-03-01
Registered: 1993-07-13
Goods / services: carbon monoxide sensors

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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