Granted Patent
Utility
US 6,802,824 · App. 10/171,539
Catheter device and method for delivering a dose internally during minimally-invasive surgery
Inventors:
Timothy J. Mickley, Bruce A. Christie, Douglas F. Walker, Jeremy L. Connell
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Jun 17, 2002
Inventors
Timothy J. Mickley
Bruce A. Christie
Douglas F. Walker
Jeremy L. Connell
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.