Granted Patent
Utility
US 5,372,144 · App. 07/983,648
Navigability improved guidewire construction and method of using same
Inventors:
Todd J. Mortier, Charles L. Euteneuer, Cyril J. Schweich, Jr.
Patented Case
View Patent ↗
Granted: Dec 13, 1994
Filed: Dec 1, 1992
Inventors
Todd J. Mortier
Charles L. Euteneuer
Cyril J. Schweich, Jr.
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.