U.S. federal trademark · Serial No. 79180550 · Reg. No. 5051962
Chemical preparations in the nature of filtering material for the beverages industry; activated carbon for the beverage industry; carbon for filters; catalysts for use in chemical processes; catalysts for chemical and biochemical processes; toxic gas neutralizers; water-softening preparations; industrial chemicals; bleaching preparations for industrial purposes; must-fining preparations, namely, water-softening preparations; beer-clarifying and preserving agents; oil-purifying chemicals; chemical reagents for non-medical and non-veterinary purposes; ion exchange resins and resin membranes; industrial chemicals for the treatment of water
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