U.S. federal trademark · Serial No. 85111418 · Reg. No. 4222402
Mechanical packings and materials for sealing pumps, valves and other mechanical devices against fluid leakage; synthetic resinous encapsulated seals for sealing against leakage in applications that require high chemical resistance
Granules and powders comprised of silicon and ceramic for sintering ceramic compositions, granules and powders comprised of silicon and ceramic for sintering silicon compositions, the foregoing not including carbon black
Mechanical seals, and parts and fittings for the aforesaid goods, none for, or being part of, an injection molding machine
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.