U.S. federal trademark · Serial No. 77565467 · Reg. No. 1077272
Industrial machinery and implements, namely, skin effect heating units comprised of insulated conductors, ferromagnetic tubing, thermal insulation, and AC power source all sold as a unit for use in heating pipeline in order to maintain liquid, gas, mixtures of liquid and gas, mixtures of liquid and slurry at an elevated temperature while being transported in a pipeline
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.