U.S. federal trademark · Serial No. 79103283 · Reg. No. 4181414
Air-conditioner; central air handling units, central HVAC air handling units, air-conditioning apparatus and ventilation apparatus and instruments and parts therefrom as far as included in this class; air-conditioning apparatus, namely, central air handling units, central HVAC air handling units, air-conditioning apparatus and ventilation apparatus for the distributing of air, for filtering of air and for regulating air mixtures; central air handling units, central HVAC air handling units, [ air-conditioning apparatus and ventilation apparatus adapted to acoustic properties and for fire protection; refrigerating covers, namely, thermally isolated panels and doors; ] equipment for ventilation and air-conditioning as far as included in this class, namely, central air handling units, central HVAC air handling units, air-conditioning apparatus and ventilation apparatus
Control and regulating apparatus, especially for monitoring the energy consumption, temperature, air flow, filtering, heating, cooling, humidification, dehumidification and heat recovery of air-conditioning appliances, namely, air-conditioners, central air handling units, central HVAC air handling units, air-conditioning apparatus and ventilation apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.