Granted Patent
Utility
US 6,464,721 · App. 09/642,626
Bifurcated graft with a superior extension
Inventors:
Jean Paul Marcade, Anthony West, Frederick W. Kornahrens
Patented Case
View Patent ↗
Granted: Oct 15, 2002
Filed: Aug 18, 2000
Inventors
Jean Paul Marcade
Anthony West
Frederick W. Kornahrens
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.