U.S. federal trademark · Serial No. 78539127 · Reg. No. 3128008
Cast-iron pipe elements for piping systems, namely, cast-iron pipes and cast-iron fittings therefor
Plastic pipe elements for piping systems, namely, plastic pipes for plumbing purposes and plastic fittings therefor
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.