U.S. federal trademark · Serial No. 79222176 · Reg. No. 5567754
Semiconductor manufacturing machines; vacuum evaporation systems in the nature of blending, filtering and separating machines for chemical processing by means of vacuum evaporation; electric arc welding machines; semiconductor manufacturing machines, systems and parts and fittings therefor; vacuum evaporation systems in the nature of blending, filtering and separating machines for chemical processing by means of vacuum evaporation and parts and fittings therefor; electric arc welding machines and parts and fittings therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.