U.S. federal trademark · Serial No. 79181728 · Reg. No. 5163531
Industrial chemicals based on limestone, lime, dolomitic lime, hydrated dolime being natural or artificial, calcium carbonate, magnesium carbonate or dolomite, calcium oxide, calcium hydroxide; dolomite, magnesium oxide, dolomitic lime, hydrated dolime being natural or artificial, calcium carbonate, magnesium carbonate or dolomite, calcium oxide, calcium hydroxide, magnesium hydroxide, milk of lime, calcium or magnesium salts and mixtures out of the above mentioned materials for industrial use; chemical products for industrial and environmental applications such as treatment of gases, namely, desulphurisation, dechlorination, defluorination, for collecting heavy metals and adsorbing organic pollutants such as dioxins, furans and hydrocarbons, for the treatment of waste water, sludges, manures and organic or mineral wastes, for the treatment of drinking, industrial, municipal and process waters; chemical products for ferrous and non-ferrous metallurgical processes based on the above mentioned substances for transformation of ore to metal, for slag formation or cleaning or purification steps in ferrous and non-ferrous metal-production; chemical products for use in industry used as raw materials in the production of different types of glass and metal
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