Granted Patent
Utility
US 5,626,603 · App. 08/538,551
Hydraulic stent inserter
Inventors:
Luigi Venturelli, Giancarlo Biamino
Patented Case
View Patent ↗
Granted: May 6, 1997
Filed: Oct 3, 1995
Inventors
Luigi Venturelli
Giancarlo Biamino
Assignee (at issue)
Fogazzi di Venturelli Andrea & C. S.n.c.
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.