U.S. federal trademark · Serial No. 86308276 · Reg. No. 5069108
Building insulation made of calcium silicate and stripes for use in building, industrial, tunnel and underground constructions, for ceilings, partitions and external walls, for protection of structural steelwork, for construction and protection of cable, ventilation and smoke extraction ducts and smoke extraction flaps
Construction materials, namely, dry plaster lining boards made of calcium silicate and stripes and circular hollow section tubes, namely, pipe ducts, cable ducts and installation ducts made of calcium silicate, all for the use in building, industrial, tunnel and underground constructions, for ceilings, partitions and external walls, for protection of structural steelwork, for construction and protection of cable, ventilation and smoke extraction ducts and smoke extraction flaps
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.