Granted Patent
Utility
US 5,053,007 · App. 07/450,664
Compression balloon protector for a balloon dilatation catheter and method of use thereof
Inventor:
Charles L. Euteneuer
Patented Case
View Patent ↗
Granted: Oct 1, 1991
Filed: Dec 14, 1989
Inventor
Charles L. Euteneuer
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.