Granted Patent
Utility
US 5,370,677 · App. 08/123,321
Gamma matched, helical dipole microwave antenna with tubular-shaped capacitor
Inventors:
Eric N. Rudie, Stanley E. Kluge
Patented Case
View Patent ↗
Granted: Dec 6, 1994
Filed: Sep 17, 1993
Inventors
Eric N. Rudie
Stanley E. Kluge
Assignee (at issue)
Urologix, 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.