U.S. federal trademark · Serial No. 77096785
house mark for minerals products, namely, precipitated calcium carbonate, ground calcium carbonate, talc, limestone, dolomite and barites for industrial use in the manufacture of paper, plastics, adhesives and sealants, paints and coatings, pharmaceutical products, automotive parts and building products
industrial mineral processing and refining and chemical treatment of industrial minerals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.