U.S. federal trademark · Serial No. 72319779 · Reg. No. 645198
COPPER AND ITS ALLOYS; [ BRASS, BRONZE, PHOSPHORIC BRONZE; ] IRON AND ITS ALLOYS, [ STEEL; NON-MAGNETIC ALLOYS, STAINLESS STEEL, PARAMAGNETIC ALLOYS, MAGNETIC STEEL, ] ALLOYS FROM IRON AND NICKEL, [ ALLOY FROM IRON AND CHROME, ] ALLOYS FROM IRON, NICKEL, COBALT AND CHROME; TITANIUM AND ITS ALLOYS [ ; ZIRCONIUM AND ITS ALLOYS ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.