4 Fuels; fuel gas; coal; fuel oil.
6 Safes; telephone boxes; pipes of metal.
7 Apparatus for generating electricity; parts and fittings for all the aforesaid goods.
9 Scientific, nautical, surveying, electric, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs, automatic vending machines and mechanisms for coin-operated apparatus; cash registers; calculating machines, data processing equipment and computers; fire-extinguishing apparatus; telephone handsets; telephone receivers; alarms; burglar alarms; security alarms; panic alarms; fire alarms; smoke detectors; carbon monoxide alarms.
11 Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
16 Paper; printed matter; stationery; instructional and teaching materials.
17 Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials not included in other classes; packing, stopping and insulating materials; flexible pipes, not of metal.
35 Advertising; business management; business administration; office functions; invoicing services; providing those who request, and are approved and pay a fee, invoices that combine bills for recurring expenses for the goods and services of others; placing advertisements for others and taking orders via telephone or via the Internet for the sale of goods and services of others; electric power and natural gas marketing; procurement for others of electricity, water and natural gas; fuel procurement services for others; procurement of natural gas, petroleum and other fuels useful in the generation of electricity for others; determining water and fuel usage data.
36 Insurance; financial affairs; monetary affairs; real estate affairs; invoicing services; issuing bills for determining water, natural gas and electricity usage data and provision of information relating thereto; providing information concerning the management and payment of energy expenses; banking; credit card services; loan services; consultancy, information and advisory services relating to the aforementioned services.
37 Building construction; repair; installation services; maintenance and repair of domestic applicances and installations; plumbing services; services of an electrician; engineering services; constructing structures and facilities for use in the electric power, water and gas industries; mining services; operation of mining facilities for the extraction of coal and other fossil fuels; constructing and installing fibre optic and multi-media lines and networks; construction of telecommunication connections to global computer networks; installation and maintenance of alarm systems and systems for detecting fire or smoke; carpentry; painting; decorating; consultancy, information and advisory services relating to the aforementioned services.
38 Telecommunications services; fibre optic network services; transmitting data relating to energy, fuel gas, electricity and water usage data; cellular phone communication; provision of interactive television; provision of access to the Internet or a global communications network; Internet telecommunications services; delivery and reception of messages by electronic media; hire, leasing or rental of apparatus, instruments, installations or components for use in the provision of the aforementioned services; advisory, information and consultancy services relating to the aforementioned services; on-line information services; relaying sound recordings, messages and images over telecommunications services; computer-aided transmission of sound messages and images.
39 Electricity, gas and water distribution and supply; water utility services; the transmission of natural gas through pipelines; storage and distribution of fuels useful in the generation of electricity; gas utility services; electric utility services; supply of electricity and fuel gas from renewable energy sources, including hydroelectric energy, solar energy, wind-generated energy, biomass-generated energy, energy from the burning of sewage sludge, and energy from the burning of methane from landfill sites; consultancy, information and advisory services relating to the aforementioned services.
40 Treatment of materials; waste disposal; incineration, recycling and transformation of waste and trash; procesing of gas and other hydrocarbons; electricity generating; operation of independent electric power plant and cogeneration facilities; steam generation; water treatment and purification; consultancy, information and advisory services relating to the aforementioned services.
42 Engineering services; engineering design and consultancy; designing structures and facilities for use in the electric power, gas and water industries and for the construction of mining facilities; energy management services; providing information concerning conservation of energy and the reduction of energy expenses; consultancy, information and advisory services relating to the aforementioned services.