Classe 1 · Indústria & Química
Chemicals for industrial and scientific use; hard substances in powder form, namely borides (non-oxide ceramics), carbides (metal carbon compounds), nitrides (nitrogen compounds), carbon nitrides (hard-metal similar metal ceramic mixed crystals) and silicides (semi-metals) for use in connection with the elements tungsten, chromium, vanadium, niobium and tantalum inclusive their mixed crystals; inorganic and organic salts, complex compounds (chemical compounds except metals), oxides (oxygen compounds), sulphides (compounds of metals with sulphur), carbonates (salts of carbonic acids) and hydroxides (OH-group compounds) for the use in connection with the elements tungsten, cobalt, nickel, manganese, lithium, tantalum, niobium, molybdenum, aluminium and copper; all the aforementioned goods to the extent included in this class; metal compounds in granular and powder form of the elements tungsten, chromium, vanadium, niobium, tantalum, cobalt and molybdenum inclusive their mixed crystals for the industrial processing; metal compounds in granular and powder form or a solution of unprocessed and semi- processed metals for the industrial processing, namely tungsten, chromium, cobalt, vanadium, niobium and tantalum.;
Classe 6 · Indústria & Química
Base metals and their alloys as well as base metals and their alloys in granular and powder form of the elements tungsten, chromium, vanadium, niobium, tantalum, cobalt and molybdenum inclusive their mixed crystals for the industrial processing; unprocessed and semi-processed metals and their alloys in granular and powder form for the industrial processing, namely tungsten, chromium, cobalt, vanadium, niobium and tantalum.;
Classe 40 · Indústria & Química
Recycling of waste and refuse; mechanical and chemical processing and conversion of inorganic materials and mixtures for the production of tungsten-containing chemicals and powders as well as battery materials; recycling of tungsten-containing secondary raw materials, namely hard and soft scrap; recycling of circular products from the battery industry, namely of used batteries, of black mass and of the production waste from battery manufacturing; all of the aforementioned services can be adapted to customer requirements as needed.;