U.S. federal trademark · Serial No. 88908975
Climate control systems consisting of digital thermostats, air conditioning, heating, ventilation and drying control devices; Diagnostic apparatus for identifying refrigerant type and purity in automobile air conditioning systems; Measuring and control devices for air conditioning technology; Remote fuel oil level sensing system; Remote controls for air-conditioning apparatus; Ultrasonic instrumentation for testing machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.