U.S. federal trademark · Serial No. 76315874 · Reg. No. 2649010
system for repairing pipelines comprised of vacuum pumps, electrical heating units for heating thermo-setting resins, power-operated pipe cutters, metal hose fittings, metal pipe connectors, metal pipe couplings, metal pipes, mechanical and power operated calibration rollers, thermo-settings resins applicators and thermo-setting resins, all sold as a unit
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.