Granted Patent
Utility
US 5,356,423 · App. 08/053,846
Resectable self-expanding stent
Inventors:
Claude Tihon, John H. Burton, Bradford G. Staehle, Michael A. Mikulich
Patented Case
View Patent ↗
Granted: Oct 18, 1994
Filed: Apr 22, 1993
Inventors
Claude Tihon
John H. Burton
Bradford G. Staehle
Michael A. Mikulich
Assignee (at issue)
American 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.