U.S. federal trademark · Serial No. 90704237 · Reg. No. 6735837
Caulking compounds; Graphite foam used as a heat exchanger having preferential directionality of heat transfer between opposing surfaces; Graphite packing for gaskets; Graphite packing for pumps; Graphite packing for pumps, gaskets and valves; Graphite packing for valves; Graphite sheets for insulating; Padding materials of rubber; Padding materials of rubber or plastic; Sheets of graphite-based material for use as gaskets, seals, packings, and heat insulators; Soundproofing materials; Synthetic rubber
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.