Granted Patent
Utility
US 6,419,681 · App. 09/437,428
Implantable medical device such as an anastomosis device
Inventors:
Jaime Vargas, James T. Nielsen, Michael Hendricksen, Brendan M. Donohoe, Stephen A. Yencho, Bernard A. Hausen
Patented Case
View Patent ↗
Granted: Jul 16, 2002
Filed: Nov 15, 1999
Inventors
Jaime Vargas
James T. Nielsen
Michael Hendricksen
Brendan M. Donohoe
Stephen A. Yencho
Bernard A. Hausen
Assignee (at issue)
Cardica, 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.