1
Chemicals used in industry, science and photography; Chemicals for use in agriculture, horticulture and forestry, included in class 1; Unprocessed artificial and synthetic resins; Unprocessed plastics in the form of powders, liquids or pastes, for industrial use; Fertilizers; Tanning substances; Glue, all included in international class 1
4
Industrial oils and fats, waxes; Lubricants; Fuels (including motor spirit and fuel gases) and lighting fuel; Hydrocarbon fuels; Crude oil; Mineral oils; Mineral oil goods, derived from mineral oils by refining, All the aforesaid goods included in class 4; Natural gas; Electrical energy
37
Exploitation of crude oil and natural gas; Mining extraction, Namely exploitation of raw materials; Oil and gas drilling; Drilling of deep oil or gas wells; Installation of pipelines; Installation of oil pipelines; Installation of gas pipelines; Maintenance and repair of gas turbines; Construction of oil and gas storage installations
39
Transport; Transport, supply and distribution of electricity, thermal heat, gas, natural gas, crude oil, mineral oil and mineral oil goods or water; storage of gas, natural gas, crude oil, mineral oil, mineral oil products or water
40
Processing and conversion of gas, oil and crude oil; Generation of power; Refining of oil; Refining of crude oil products; Refining of gas; Treatment of materials by separation processes, namely phase separation of crude oil, petroleum or natural gas; Gas production services; Blending of crude oil and synthetic oils
42
Exploration of natural resources, in particular geomorphological or seismological investigations; Land surveys relating to oil and gas fields; Engineering surveys relating to oil and gas drilling; Engineering surveys relating to the extraction and storage of oil and gas; Engineering services; Geologist services; Geophysical research services; Services of a geophysicist; Consultancy services relating to geophysics; Geophysical exploration services; Scientific and industrial research; Analysis for oil field and gas field exploitation; Oil-field surveys; Analysis for oil research; Analysis and testing for oil workings; Conducting feasibility studies relative to oil field exploitation