U.S. federal trademark · Serial No. 76314737 · Reg. No. 3016594
Plastic tubing for use as cores to facilitate roll winding of various goods; and as conduits, having an inner diameter of less than 10 inches, for conveying fluids, other than for use as culverts, storm sewers and sanitary sewers, but including use as drain, waste and/or vent pipe
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.