Granted Patent
Utility
US 6,737,939 · App. 10/113,250
Carbon nanotube array RF filter
Inventors:
Daniel J. Hoppe, Brian D. Hunt, Flavio Noca, Jingming Xu, Larry W. Epp, Michael E. Hoenk
Patented Case
View Patent ↗
Granted: May 18, 2004
Filed: Apr 1, 2002
Inventors
Daniel J. Hoppe
Brian D. Hunt
Flavio Noca
Jingming Xu
Larry W. Epp
Michael E. Hoenk
Assignees (at issue)
California Institute of Technology
Brown University Research Foundation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.