U.S. federal trademark · Serial No. 87844533
Steel, unwrought or semi-wrought; Steel alloys; Blooms; Common metals, unwrought or semi-wrought; Steel strip; Steel tubes; Tubes of metal; Rope thimbles of metal; Reinforcing materials of metal for pipes; Ducts of metal for ventilating and air-conditioning installations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.