U.S. federal trademark · Serial No. 77088660
Apparatuses, comprised of heaters, coolers, chillers, exchangers, pumps, valves, sensors, piping, wiring and controls, to recover the heat generated from fluids in HVAC and process cooling systems, as well as ground, well, open and loop water and fluid systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.