U.S. federal trademark · Serial No. 85020990 · Reg. No. 3955944
Distribution of energy; Public utility services; Heat supplying; Transmission of oil through pipelines
HVAC contractor services; Installation and replacement service for heating, ventilating and air conditioning systems; Heating equipment installation and repair; Furnace installation and repair
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.