U.S. federal trademark · Serial No. 74571654 · Reg. No. 1917633
tungsten carbide precision wear parts and flow control products for industrial use, namely seat inserts, funnel seats, chokes, points, stems, liners, sleeves, mechanical seal faces, rings, balls, disks, valve seats, and nozzles, bearings, unfinished carbide blanks, and dies
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.