Granted Patent
Utility
US 6,379,368 · App. 09/311,508
Occlusion device with non-thrombogenic properties
Inventors:
Michael P. Corcoran, Peter M. Buonomo, Joseph A. Marino
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: May 13, 1999
Inventors
Michael P. Corcoran
Peter M. Buonomo
Joseph A. Marino
Assignee (at issue)
Cardia, 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.