U.S. federal trademark · Serial No. 74684802 · Reg. No. 1985431
heating and cooling controls for buildings, namely electronic flow controllers, pneumatic flow controllers, system powered flow controllers, electronic room thermostats, pneumatic room thermostats, system powered room thermostats, electronic actuators, pneumatic flow sensors, system powered flow sensors, pneumatic receiver controllers, pressure-electric switches, system powered duct thermostats, pneumatic duct thermostats, electronic multi-function relays, system powered multi-function relays, pressure transmitters, linear air velocity transmitters, static pressure transmitters, pneumatic switches and electronic switches, direct digital controls and computer software for use in heating and cooling controls for buildings
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.