U.S. federal trademark · Serial No. 85404346 · Reg. No. 4248477
building insulation, fabricated of polystyrene, expanded polystyrene or other foamed thermoplastic designed to add strength, durability, and thermal efficiency to hollow core building products formed from fiber cement, including siding, cladding, exterior veneers, roofing, decking, or fencing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.