U.S. federal trademark · Serial No. 79089597 · Reg. No. 4047532
Sealants, in particular sealing liquids for vacuum pumps
Technical industrial oils and greases for vacuum pumps; lubricating oils and greases for vacuum pumps; organic or inorganic-based liquid propellants for vacuum pumps, in particular for high-vacuum diffusion pumps and for rotating oil/air pumps
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.