Granted Patent
Utility
US 6,719,804 · App. 10/032,712
Medical stent and related methods
Inventor:
Ernest J. St. Pierre
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Oct 24, 2001
Inventor
Ernest J. St. Pierre
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.