U.S. federal trademark · Serial No. 76509813 · Reg. No. 4736613
Heat exchangers; refrigerators; air conditioners; heat pumps; freezers; dehumidifiers; ventilators for air conditioning; fans, filters and louvers for ventilators for air conditioning; fans, filters and louvers for air conditioning; filters for fans; electric and heating radiators for use in heating buildings; and heating elements for heaters for domestic, commercial and/or industrial use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.