Air purifying apparatus.

Transport; transport, supply and distribution of electricity, renewable energy, gas, water, heat [in particular district heating] and steam; supplying customers with electricity, heating, gas or water.

Production of electrical energy, heat [in particular district heating], hot water and steam.

Scientific and technological services and research, industrial analysis and research services; research in the field of energy production and energy distribution; conducting technical project studies; conducting technical and technological project studies; technical project management in the field of engineering of systems for production and supply with electricity, renewable energies, gas, water, heat [in particular district heating] and steam; development of energy concepts in the nature of development of energy management systems for energy saving and energy efficiency; testing services for the certification of quality or standards in the field of energy production and energy supply; quality control services for certification purposes in the field of energy production; energy auditing; technological consulting services in the field of alternative energy generation from renewable energies; engineering in the field of energy production and energy supply, in particular in the field of electricity, gas, water, heat [in particular district heating] and steam; consultancy in the field of environmental engineering for household, commercial and industrial purposes.

Floor screed (building material); asphalt; pitch and bitumen.

Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; energy-specific consultancy services; energy efficiency management and consultancy; technical and ecological consultancy in the energy sector; certification services; quality control; testing, analysis, inspection, surveys or certification of systems and buildings; Consultancy in all matters relating to supply, and with regard to energy-consuming apparatus, energy-distributing devices and measuring apparatus.

Providing of food and drink; temporary accommodation.

Printed matter and published materials, in particular books, newspapers, periodicals, calendars, posters, postcards and greetings cards, programmes, pamphlets; Instructional and teaching material (expect apparatus); Paper, cardboard and goods made from these materials, included class 16.

Advertising; Publication of printed matter, including in electronic form, for advertising purposes; Writing and dissemination of advertising matter and publicity texts; Arranging of trade fairs and exhibition for commercial or advertising purposes; Organisation and arranging of advertising events; Updating of advertising material; Development of usage concepts with regard to professional business matters; Consumer consultancy; The aforesaid services in particular in the field of energy supplying.

Planning, installation, maintenance and repair of installations for generating and distributing electrical energy/thermal energy.

Distribution and conveying of gas (in particular natural gas), electricity, heating and water; Supplying consumers with gas (in particular natural gas), electricity, heating and water; Accumulation of gas, in particular natural gas; Conducting gas and liquids through supply networks.

Generating thermal and electrical energy; Rental of generators; Rental of air conditioning apparatus; Rental of room heaters.

Training and further training consultancy; Providing electronic publications (not downloadable); Providing of training, including through international computer networks; Layout design, other than for advertising purposes; Arranging and conducting of conferences, congresses and symposiums; Human resources development by basic and advanced training; Arranging and conducting of seminars and workshops (training); Arranging and conducting of colloquiums; The aforesaid services in particular in the field of energy supplying.

Updating of Internet pages; Consultancy relating to the conservation of energy; Technical measuring; Technical testing; Electronic data security; Calculating emissions and pollutant concentrations; Inquiries, research in databases and on the Internet, for scientific and research purposes, for others; Technical consultancy; Technical project management in the field of electronic data processing; Technical project studies; Consultation in environment protection; Environmental assessment services.

Games and playthings, hand puppets, puppets, marionettes, toy theatres, decorations for Christmas trees, conjuring supplies, masks.

Advertising, online advertising; Specialised retail and wholesale of the following goods: scientific, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments, apparatus for recording, saving, transfer, transmission or reproduction of sound or images, apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, recorded and non-recorded data carriers, recorded and non-recorded video cassettes, recorded and non-recorded audio cassettes, audiovisual programmes, audio programmes, audiovisual works on data carriers, audiovisual works in digital format, movies, musical works on data carriers or in electronic format, CDs, DVDs, electronic databases and database products, information, data, databases and recordings in electronic format, multimedia applications, electronic multimedia or electronic information catalogues, electronic journals, electronic periodicals and books in electronic format, periodical and non-periodical publications and printed matter with fairytale themes, including newspapers, journals, books, prospectuses, pictures, images, posters, data and databases on paper media, programmes, entry tickets, calendars, photographs, postcards, posters, adhesive labels, bookbinding goods, informational and promotional goods of paper, including decorative items of paper, packaging material of paper and plastic film for wrapping, sacks and bags of paper and plastics, games and playthings, hand puppets, puppets, marionettes, toy theatres, decorations for Christmas trees, conjuring supplies, masks; Organising, securing and holding promotional or commercial exhibitions, events and shows for the presentation of goods, including the distribution of goods and samples thereof for advertising purposes.

Publishing, creative workshops, providing of training, recording of audio or audiovisual data carriers, rental of recorded audio and audiovisual records, creation and distribution of audiovisual works, film production, creation and production of television and audiovisual programmes, agency activities in the field of culture, mediation in the field of culture, education and entertainment, in particular organisation of (theatre) performances, musicals, musical and entertainment performances, organisation, production and conducting of concerts, tours, musicals and other events, arranging and conducting of festivals, arranging of public productions, design of cultural programmes, educational, training, competitive and entertainment activities, organisation of community and cultural events, organising, operation and conducting of games and competitions and public events, exhibition activities in the field of culture, entertainment, training or education, rental of books, printed matter, productions and coproduction of concerts, tours, musicals and other events for children and adults, advance selling and selling of tickets, hire and rental of audio apparatus, video apparatus, video recorders, video cameras, cameras, projectors, radio and television sets, films, cultural and educational items and implements, hiring and rental of paintings, decoration, all included in this class.