U.S. federal trademark · Serial No. 74594526 · Reg. No. 94-532022
non-metallic building and construction materials made of bitumen for the construction and repair of roofs and roofing, construction maintenance and repair of roads, road surfacing, bridge decking, waterproofing of soils and contaminated lands
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.