Granted Patent
Utility
US 5,938,653 · App. 08/873,142
Catheter having controlled flexibility and method of manufacture
Inventor:
Henry J. Pepin
Patented Case
View Patent ↗
Granted: Aug 17, 1999
Filed: Jun 9, 1997
Inventor
Henry J. Pepin
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.