U.S. federal trademark · Serial No. 97192144 · Reg. No. 7028933
graphite for industrial purposes; crystalline silicon; natural graphite; silicon; silicon dioxide; natural graphite for industrial purposes; powdered carbon for secondary cell batteries; artificial graphite for secondary cell batteries; carbon; artificial graphite for industrial purposes; carbon composite materials consisting of a fibrous reinforcing structure made of carbon fibers and densified by a carbon matrix, for use in manufacturing; silicon material and carbon material compounds, namely, carbon-silicon composite materials for use in batteries and battery manufacturing; silicon oxide anode material, namely, silicon oxide anode for industrial purposes; silicon monoxide
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