Granted Patent
Utility
US 5,674,278 · App. 08/619,014
Endovascular support device
Inventor:
Michael D. Boneau
Patented Case
View Patent ↗
Granted: Oct 7, 1997
Filed: Mar 20, 1996
Inventor
Michael D. Boneau
Assignee (at issue)
Arterial Vascular Engineering, 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.