U.S. federal trademark · Serial No. 79032287 · Reg. No. 3398696
Research and technical consultancy in building and usage of solvent extraction processes and of apparatus and devices for use in solvent extraction processes; design of metallurgical plants; process engineering consultancy relating to the building of metallurgical plants
Treatment of materials, namely, metals, ores, concentrates, chemicals, liquids, solutions and gases through a solvent extraction process utilizing pumping, mixing and settling of immiscible liquids, aqueous and organic solutions
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