U.S. federal trademark · Serial No. 74444801 · Reg. No. 1851412
air conditioners, furnaces, and heat pumps; components and accessories thereof; namely, electronic air cleaners, humidifiers, heat recovery ventilators, zoning systems, fan coils, evaporator coil, and condenser coils
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.