U.S. federal trademark · Serial No. 99628161
Parts of refrigeration units, namely, heat recovery units being heat recovery systems composed of HVAC units and water heaters; heat exchangers other than parts of machines; commercial and industrial refrigeration systems comprised of refrigerator compressors, refrigerator condensers, cooling evaporators, electronic controls, and heat recovery units being heat recovery systems comprised of HVAC units and water heaters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.