U.S. federal trademark · Serial No. 78535137
Field emission devices having carbon nanotube films as emitters; lighting and display devices using carbon nanotubes; electric luminescent display panels; projectors using a nanotube based lighting source; electronic devices using nanostructured material; control circuits for electronic devices using nanostructured material; carbon nanotubes used as electron emitting material; nanotube films, namely carbon nanotube films used as electronic emitters
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