U.S. federal trademark · Serial No. 79319314 · Reg. No. 6920185
Sheet-type heating heaters for commercial use; electric resistance heaters in film forms for use in heating; electric resistance heating elements in film forms for use in heating; heat pumps; heat pipes to cool heat producing components; electric resistance heating films for heating; electric resistance heating films for use in heating; heat exchangers for chemical processing; electric resistance heating cables
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.