Granted Patent
Utility
US 6,409,863 · App. 09/591,753
Methods of fabricating a catheter shaft having one or more guidewire ports
Inventors:
Brett Allyn Williams, Katherine M. Prindle, Timothy M. Stivland
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Jun 12, 2000
Inventors
Brett Allyn Williams
Katherine M. Prindle
Timothy M. Stivland
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.