Granted Patent
Utility
US 6,179,849 · App. 09/330,244
Sutureless closure for connecting a bypass graft to a target vessel
Inventors:
Stephen A. Yencho, Michael Hendricksen, Jaime Vargas, Jamey Nielsen, Bernard A. Hausen, Scott Vance
Patented Case
View Patent ↗
Granted: Jan 30, 2001
Filed: Jun 10, 1999
Inventors
Stephen A. Yencho
Michael Hendricksen
Jaime Vargas
Jamey Nielsen
Bernard A. Hausen
Scott Vance
Assignee (at issue)
Vascular Innovations, 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.