U.S. federal trademark · Serial No. 90791703 · Reg. No. 6767701
Branching pipes, not of metal; Non-metal ducts; Non-metal vent cover for HVAC ducts; Non-metal ventilating ducts; Pipes of cement, earthenware and sandstone; Plastic conduit for drainage and irrigation; Plastic water conduits for roofs and balconies; Rigid pipes of polypropylene for the supply of drinking water and heating and air conditioning systems in houses, office buildings and industrial buildings; Rigid pipes, not of metal, for building; Water-pipe valves, not of metal or plastic
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.