U.S. federal trademark · Serial No. 79189071 · Reg. No. 5248121
Stuffing rings of rubber; water-tight rings for plumbing pipes; waterproof packings for industrial use and household use; joint packings in the nature of sealants for waterproofing; shock-absorbing buffers of rubber for industrial machinery; junctions for pipes, not of metal; packing materials of rubber or plastics; joint packings for plumbing pipes; pipe gaskets; non-metal gaskets for plumbing use; non-metal sealing rings for use as connection seals; non-metal packings for forming seals for use in industrial machines; rubber O-ring seals for use as pipe connection seals, and not being machine parts or for use in land vehicles
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.