U.S. federal trademark · Serial No. 97214722
Installation and maintenance services for electrical heating units
Electric heating units and electric heaters for industrial purposes, namely, strip heaters, over the side heaters, flange heaters, ring heaters, flexible heaters, band heaters, nozzle heaters, cartridge heaters, screwplug heaters, tubular heaters, radiant heaters, industrial air heaters, boilers for heating installations 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, electrical heat trace cables, electrical heat trace tape
Electrical resistance heating wires and electrical controllers therefor; Mineral insulated electric cables; Electromechanical controls for use in heating and power control installations; Thermostats; Temperature sensors; Power controllers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.