U.S. federal trademark · Serial No. 77473024
Construction materials, namely, cast steel, iron, or fabricated steel foundation materials for buildings, bridges or other structures
Construction materials, namely, pre-cast concrete foundation materials for buildings, bridges or other structures; Polyethylene pipe used in geothermal heating and cooling systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.