Granted Patent
Utility
US 5,147,387 · App. 07/803,651
Process of implanting a prosthetic sheet repair material
Inventors:
David Wainesworth Jansen, THOMAS M. O'HARA
Patented Case
View Patent ↗
Granted: Sep 15, 1992
Filed: Oct 11, 1991
Inventors
David Wainesworth Jansen
THOMAS M. O'HARA
Assignee (at issue)
W. L. Gore & Associates, 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.