U.S. federal trademark · Serial No. 79388713 · Reg. No. 7592721
O-rings; non-metal sealing rings for use as connection seals; pipe gaskets; non-metal pipe couplings and joints; joint packing for pipes; washers of rubber or vulcanized fiber; rubber seals for jars; rubber bottle stoppers; rubber lids and caps for industrial packaging containers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.