Granted Patent
Utility
US 5,906,616 · App. 08/783,790
Conically shaped anterior fusion cage and method of implantation
Inventors:
Paul Pavlov, Charles J. Winslow, Kirk Jayne, Henry A. Klyce
Patented Case
View Patent ↗
Granted: May 25, 1999
Filed: Jan 15, 1997
Inventors
Paul Pavlov
Charles J. Winslow
Kirk Jayne
Henry A. Klyce
Assignee (at issue)
Surgical Dynamics, 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.