Granted Patent
Utility
US 6,329,753 · App. 09/380,247
M-type microwave device with slanted field emitter
Inventor:
Vladimir Makhov
Patented Case
View Patent ↗
Granted: Dec 11, 2001
Filed: Aug 30, 1999
Inventor
Vladimir Makhov
Assignee (at issue)
Litton Systems, Inc.
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.