Granted Patent
Utility
US 5,405,346 · App. 08/163,178
Tunable microwave ablation catheter
Inventors:
David A. Grundy, Glen G. Warner, R. Hardwin Mead
Patented Case
View Patent ↗
Granted: Apr 11, 1995
Filed: Dec 3, 1993
Inventors
David A. Grundy
Glen G. Warner
R. Hardwin Mead
Assignee (at issue)
Fidus Medical Technology Corporation
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.