Granted Patent
Utility
US 5,411,549 · App. 08/091,162
Selectively expandable, retractable and removable stent
Inventor:
Jeffrey J. Peters
Patented Case
View Patent ↗
Granted: May 2, 1995
Filed: Jul 13, 1993
Inventor
Jeffrey J. Peters
Assignee (at issue)
Scimed Life 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.