U.S. federal trademark · Serial No. 85218691
Welding outfits composed of inverters, welding transformers, metal-inert-gas (MIG) arc welders and tungsten-inert-gas (TIG) welders, not for the processing or production of semi-conductor substrates, thin films, silicon discs or wafers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.