Granted Patent
Utility
US 6,032,078 · App. 08/955,895
Voltage controlled variable tuning antenna
Inventor:
Eric N. Rudie
Patented Case
View Patent ↗
Granted: Feb 29, 2000
Filed: Oct 22, 1997
Inventor
Eric N. Rudie
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.