U.S. federal trademark · Serial No. 77767836 · Reg. No. 3816691
HVAC units, namely, Unit Heaters, Air Turnover Heaters, Blower Cabinets for Heaters, Condensing Units for cooling indoor air, Direct Fired Heaters, Electric Heaters, Energy Recovery Ventilators, Evaporative Cooling, Gas Infrared, Packaged Heating/Cooling Makeup Air units, Hydronic Unit Heaters, Duct Furnaces, Packaged Indoor/Outdoor Heat/Cool units, and Used-Oil-Fired Heaters
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.