Granted Patent
Utility
US 5,282,846 · App. 07/875,876
Ravel-resistant, self-supporting woven vascular graft
Inventor:
Peter Schmitt
Patented Case
View Patent ↗
Granted: Feb 1, 1994
Filed: Apr 29, 1992
Inventor
Peter Schmitt
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.