Granted Patent
Utility
US 5,415,663 · App. 08/161,113
Orthopaedic cutting guides with retractable saw blade slots
Inventors:
Thomas Luckman, John David Gundlach, Stephen K. Guerrera
Patented Case
View Patent ↗
Granted: May 16, 1995
Filed: Dec 2, 1993
Inventors
Thomas Luckman
John David Gundlach
Stephen K. Guerrera
Assignee (at issue)
Johnson & Johnson Orthopaedics, 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.