4
Electrical energy; gas energy; heat energy; gas used as energy source
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; compact discs, DVDs and other digital recording media; mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment, computers; computer software; fire-extinguishing apparatus; apparatus and instruments for conducting, transforming, accumulating, regulating or controlling electrical energy, heat energy and gas energy; energy measuring apparatus; remote gauges and meters; chargers; batteries; electric vehicle charging poles; solar energy collectors [for electricity generation]; remote control apparatus; apparatus for measuring and supervision of energy, heat and fuel consumption; software for production and measuring of energy; mobile software; downloadable electronic publications
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes; spare parts and accessories for heating, refrigerating and water supply apparatus; heat regenerators; district heating and cooling apparatus; solar thermal collectors [heating]
12
Vehicles; apparatus for locomotion by land, air or water; electric vehicles, electric apparatus for locomotion by land, air or water and their parts and accessories
35
Advertising; business management; business administration; office functions; collection, compilation and systemization of information into computer databases; compilation of statistics; energy information processing and management, namely collection, review and transmission of energy data, energy consumption and production predictions, energy audit services, energy purchase planning, resale and marketing of energy, reporting and invoicing services for energy production, energy transport and energy consumption; energy import-export services; consultation and advice relating to aforementioned services
37
Building construction; repair; installation services; power plant maintenance, and monitoring; grid maintenance and monitoring; energy production control, maintenance and monitoring; repair and installation of apparatus and instruments for conducting, transforming, accumulating, regulating or controlling electrical energy, heat energy and gas energy; charging services for electric vehicles, electric apparatus for locomotion by land, air or water; charging batteries; consultation and advice relating to aforementioned services
38
Telecommunications; providing access to databases; providing access to global computer networks; providing access to databases used for monitoring distribution and delivery; providing access to online databases, data transmission services; electronic data transmission services; wireless digital communications; remote transmission of reading data from electrical meters and district heating gauges; smart grid services; namely interactive data transmission between electricity connections, electric grid, apparatus using electricity, mobile devices, power plants and electric distributors; providing online forums; online portal for transmission of information relating to energy production, distribution and consumption; consultation and advice relating to aforementioned services
39
Transport; packaging and storage of goods; travel arrangement; energy transport and distribution; electricity transport and distribution; heat transport and distribution; district heating transport and distribution, gas energy transport and distribution; transport and storage of energy and fuel; consultation and advice relating to aforementioned services
40
Treatment of materials; production of energy; treatment of energy; rental of energy and heating systems; production and treatment of fuels and other material used as energy source; operational services of power plant; operational services of grid; operational services of energy production; consultation and advice relating to aforementioned services
42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; research, design and development relating to energy distribution and production; research, design and development relating to heat distribution and production; technical testing and quality control services; consultation relating to energy saving and energy efficiency; computer programming for energy industry; design and development of energy and heat distribution grids; design and development of energy and heat management software; engineering services in the field of energy and heat technology; power station project engineering; consulting, design and system services relating to power station maintenance and operation; development of operational reliability, security and information management for industrial data systems relating to distribution and production of energy and heat; storage of energy consumption data; monitoring of computer systems by remote access; reading of energy consumption data by remote access; inspection of reading from electricity meters, district heating gauges and from other gauges and meters; services for measuring energy consumption; consultation and advice relating to aforementioned services
45
Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals; security consultation and advice; security consultation services relating to energy and heat production, consumption and distribution