USPTO trademark record

COGUARD

Dead mark · Owner Thermal Gas Systems, Inc. · Classes 9

Mark details

Owner: Thermal Gas Systems, Inc.
Serial number: 74226309
Registration number: Not registered
Status: ABANDONED - NO STATEMENT OF USE FILED (dead)
Classes: 9 (Software / electronics / downloadable media)
Filed: 1991-11-29
Registered: —
Goods / services: gas monitors

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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