U.S. federal trademark · Serial No. 79070312
Solar collectors (heating); thermal solar installations and heat tanks; solar cells with built-in thermal solar collectors and built-in energy storage parts; apparatus for lighting, heating, air conditioning, steam generating, cooling and drying and apparatus for preparing and supplying water as well as sanitary installations, all energy saving; heat pumps; refrigerating installations
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.