U.S. federal trademark · Serial No. 76129262 · Reg. No. 3068511
POLYMERS MADE FROM OR COMPRISING PTFE INCLUDING CO-POLYMERS OF PTFE WITH OTHER POLYMERS FOR USE IN MAKING OR INCORPORATION INTO MOLDING MATERIALS AND LUBRICANTS, BUT NOT COPOLYMERS CONTAINING POLYSULFONE OF POLYETHERSULFONE
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.