U.S. federal trademark · Serial No. 87381766 · Reg. No. 5583386
Clay pipes and conduits; Drain pipes, not of metal; Non-metal sewer pipes; Non-metallic drainage pipes; Non-metallic rigid pipes for construction purposes; Rigid pipes, not of metal; Sewer pipes, not of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.