U.S. federal trademark · Serial No. 78790789
Pollution control machines for the treatment and abatement of process gases, fumes, effluents, and liquids in the field of semiconductor wafer fabrication
Maintenance, repair and installation of pollution control machines and equipment for the treatment of gases, liquids and other waste from semiconductor manufacturing processes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.