U.S. federal trademark · Serial No. 88852435
Blooms; Common metals, unwrought or semi-wrought; Ducts of metal for ventilating and air-conditioning installations; Pipes of metal; Reinforcing materials of metal for pipes; Rope thimbles of metal; Steel alloys; Steel pipes; Steel strip; Steel, unwrought or semi-wrought
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.