Granted Patent
Utility
US 5,941,871 · App. 09/045,390
Catheter systems with interchangeable parts
Inventors:
Daniel O. Adams, Roger Hastings, Louis Ellis
Patented Case
View Patent ↗
Granted: Aug 24, 1999
Filed: Mar 20, 1998
Inventors
Daniel O. Adams
Roger Hastings
Louis Ellis
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.