Granted Patent
Utility
US 5,683,382 · App. 08/440,716
Microwave antenna catheter
Inventors:
Timothy Lenihan, Kenneth L. Carr, Mark Guetersloh
Patented Case
View Patent ↗
Granted: Nov 4, 1997
Filed: May 15, 1995
Inventors
Timothy Lenihan
Kenneth L. Carr
Mark Guetersloh
Assignees (at issue)
Arrow International Investment Corp.
Microwave Medical 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.