U.S. federal trademark · Serial No. 75149056 · Reg. No. 94/528032
salts, salt baths and other chemical products for treatment of metal surfaces to improve their resistance to wear, friction, abrasion, erosion, fatigue, sticking, seizure and/or corrosion
treating surfaces of metal to improve resistance to wear, abrasion, erosion, fatigue, sticking, seizure and/or corrosion
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.