USPTO trademark record

TECHAIR

Live registered mark · Owner County Welding Products, Inc. · Classes 1

Mark details

Owner: County Welding Products, Inc.
Serial number: 77286889
Registration number: 3444475
Status: REGISTERED AND RENEWED
Classes: 1 (Chemicals)
Filed: 2007-09-24
Registered: 2008-06-10
Goods / services: Compressed gases and cryogenic liquids, namely, oxygen, nitrogen, argon, helium, hydrogen, air, acetylene, propane and carbon dioxide all for use in welding

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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