Granted Patent
Utility
US 5,885,259 · App. 08/895,662
Increasing radius curve catheter
Inventor:
Todd A. Berg
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: Jul 17, 1997
Inventor
Todd A. Berg
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.