U.S. federal trademark · Serial No. 86309077 · Reg. No. 5686365
Electric heating units and electric heaters, namely, flange heaters, boilers and steam generators, circulation heaters, fluid superheaters principally for industrial purposes, fluid pre-heaters principally for industrial purposes, tank heaters, liquid heaters, immersion heaters, and electric heating elements, electric resistance heating wires, heat transfer systems comprised of heating elements, controllers and power supplies therefor
Electrical controllers for electric heating units and electric heaters; temperature controllers for electric heating units and electric heaters; power control components for heating units, electromechanical controls and thermostats for heating units, temperature heat sensors, and parts for the foregoing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.