U.S. federal trademark · Serial No. 86484218 · Reg. No. 2452383
Quenching and tempering oils for use in the heat treatment of metals; oils for tempering metal; quenching oils; industrial oils and greases; lubricants for industrial use; lubricating oils and greases; metal working products having lubricating properties, namely, industrial lubricants
Quenching and tempering fluids for use in the heat treatment of metals; metal tempering preparations; chemical products for use in metallurgical industry; preparations and fluids for machining and metal working operations, namely, aqueous polymer quenchants; coolants for metal working; preparations for treating metal surfaces, namely, metal tempering preparations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.