Granted Patent
Utility
US 6,761,739 · App. 10/302,895
Cortical and cancellous allograft spacer
Inventor:
Yolanda D. Shepard
Patented Case
View Patent ↗
Granted: Jul 13, 2004
Filed: Nov 25, 2002
Inventor
Yolanda D. Shepard
Assignee (at issue)
Musculoskeletal Transplant Foundation
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.