U.S. federal trademark · Serial No. 87925676 · Reg. No. 6136821
Rigid plastic drain, waste, and vent pipes
Plastic pipe fittings, couplings and terminations therefor used in corrosive and chemical waste drainage applications where acids, bases and solvents are drained
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.