U.S. federal trademark · Serial No. 75218610 · Reg. No. 96631421
treating, including coating, of metal parts to improve resistance to wear, seizure, scuffing, corrosion, fatigue and friction
salts, salt baths and other chemicals for improving resistance of metal parts to wear, seizure, scuffing, corrosion, fatigue and friction
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.