U.S. federal trademark · Serial No. 75176628 · Reg. No. 2147225
lubricants for industrial and scientific purposes; oils, greases, waxes and oil-, grease-, or wax-based compounds used as lubricants and sealants in vacuum systems; waxes used in the manufacture of semiconductors as a mounting media and as a protective coating during etching processes; general purpose greases; laboratory and industrial vapor diffusion pump oils; diffusion-ejector pump oils
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.