U.S. federal trademark · Serial No. 79059812 · Reg. No. 3689578
Services of an engineer
Physical, electric and electronic measuring, controlling and regulating instruments, namely, current converters, electric current switches, electric controllers, and electric meters
Apparatus for lighting, namely, lighting fixtures; apparatus for heating and steam generation, namely, heat pumps, and solar thermal collectors; apparatus for cooling, namely, air cooling apparatus; apparatus for ventilating and ventilation, namely, ventilating fans for commercial and industrial use; gas water heaters; heaters for baths; heat boilers and gas burners
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.