U.S. federal trademark · Serial No. 98843367 · Reg. No. 2250009
Powdered carbon for secondary cell batteries; carbon for industrial purposes; carbon; silicon, in particular, silicon consisting of carbon nanotubes and silicon incorporating carbon nanotubes; nanopowders for industrial purposes; silicon carbide for use as a raw material in the manufacture of other goods; silicon carbide for industrial purposes; Industrial chemicals, namely, active negative polar substances for secondary cell batteries; chlorofluorocarbons; carbon fluorochloride; carbides; carbon for industrial purposes, namely, for use as filters
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