U.S. federal trademark · Serial No. 75756820
Portable electrical appliances, namely, fans, room and space heaters, air cleaners, humidifiers and humidistats for residential and industrial use; air purification filters; laminar flow equipment; hardware and equipment for HVAC applications; pilot hardware to manage ignition sequence and gas flow for use in gas-fired appliances; pressure regulating valves; water distribution tray
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.