Granted Patent
Utility
US 6,802,859 · App. 10/194,944
Endovascular stent-graft with flexible bifurcation
Inventors:
John Pazienza, Mark Dallara, Bennie W. Gladdish, Jr.
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Jul 12, 2002
Inventors
John Pazienza
Mark Dallara
Bennie W. Gladdish, Jr.
Assignee (at issue)
Endovascular Technologies, 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.