4
Industrial oils and greases; Lubricants; Dust absorbing, wetting and binding compositions; Fuels (including motor spirit) and illuminants; Candles and wicks for lighting; Electrical energy; Fuel gas; Gas for lighting
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
35
Advertising; Business management services; Business administration; Office functions; Professional business consultancy with regard to the concluding of energy supply contracts, and consumer consultancy; Professional business consultancy with regard to distribution stations for the supplying of energy and water, with regard to wind turbine farms, energy farms and environmental parks; Professional business consultancy with regard to supplying energy, heat and water; Professional business consultancy with regard to the buying and selling of energy; Arranging of contracts, for others, included in class 35; Providing of commercial and business information
39
Transport; Packaging and storage of goods; Travel arrangement; Transport, distribution and supplying of electricity, gas, heat and water; Transport of gases, liquid and solid substances and materials, including by pipeline; Water supplying; Transport and storage of waste using physical, chemical or biological processes; Distribution of energy
40
Treatment of materials; Generation of energy; Unloading (conversion) of waste using physical, chemical or biological processes; Rental of gas, water and heat installations
42
Scientific and technological services and research and design relating thereto; Industrial analysis and research services; Design and development of computer hardware and software; Technical information and technical consultancy with regard to energy, heat and water supplying, in particular both for energy generators and consumers; Consultancy with regard to environmental protection and climate protection, included in class 42; Technical consultancy in the field of energy saving; Research in the field of technology, in particular energy, heat and environmental technology; Conducting scientific studies and research with regard to energy-saving technology and the recycling and processing of waste products, putrefaction gas and fertilisers; Technical consultancy with regard to information and telecommunications networks