Granted Patent
Utility
US 6,776,604 · App. 10/029,570
Method and apparatus for shape forming endovascular graft material
Inventors:
Michael V. Chobotov, Patrick Stephens
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Dec 20, 2001
Inventors
Michael V. Chobotov
Patrick Stephens
Assignee (at issue)
TriVascular, 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.