U.S. federal trademark · Serial No. 79145304 · Reg. No. 4725772
Abrasives, namely, industrial abrasives of corundum, silicon carbide, fused aluminum oxides, zirconia-aluminum oxide, aluminumoxycarbide, and chromium-titaniumoxide enhanced fused aluminum oxide, for use in blasting, milling, grinding, machining, cutting and shaping
Aluminum oxides, namely, alumina, bauxite, natural graphite, zirconium oxides, namely, zirconia; ceramic powders used in manufacturing, namely, ceramic compositions for sintering; compositions for the manufacture of technical ceramics, namely, polymer compositions used in the manufacture of commercial and industrial ceramic goods;compositions for the manufacture of technical ceramics, namely, ceramic compositions used in the manufacture of commercial and industrial ceramic goods
Refractory construction materials, not of metal; quartz
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