U.S. federal trademark · Serial No. 87948742 · Reg. No. 1738660
copper, unwrought or semi-wrought, and copper alloys both in the form of strips, sheets, plates, tubes, ingots, wires, not insulated, and rods for use in further manufacture
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.