U.S. federal trademark · Serial No. 74060384 · Reg. No. 1654895
fibrous, heat reactive packing sealant used in sealing flanges, valves, and threads in applications of high temperature and pressure; and fibrous, heat reactive gasket sealants for use in sealing flanges, threads and valves against steam, liquids, gases and chemicals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.