Granted Patent
Utility
US 5,843,166 · App. 08/784,843
Composite graft-stent having pockets for accomodating movement
Inventors:
David J. Lentz, Edward Dormier
Patented Case
View Patent ↗
Granted: Dec 1, 1998
Filed: Jan 17, 1997
Inventors
David J. Lentz
Edward Dormier
Assignee (at issue)
Meadox Medicals, 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.