U.S. federal trademark · Serial No. 78322960 · Reg. No. 30401419
Preparing heating accounts in the nature of utility bill management services, namely, tracking, reporting, analyzing and delivering energy information in the form of utility bills and utility meter data rate schedules
Pyrometers; thermostats; electronic temperature regulators for use primarily in temperature control systems in industrial and marine installations; heat measuring meters; calorimeters; hot water meters; and temperature, pressure and pressure differential regulators for use primarily in central heating, district heating and oil heating plants
Consultation in the field of meter reading
Installation, repair and maintenance of heating, cooling, ventilation and hot water plants
Consultation in the field of public utility services, namely, operating space heating plants
Heat exchangers; thermostatically operated regulating valves; regulating valves for use primarily in central heating, district heating and oil heating plants
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.