Granted Patent
Utility
US 6,425,922 · App. 09/494,241
Prosthetic hip joint having at least one sintered polycrystalline diamond compact articulation surface
Inventors:
Bill J. Pope, Jeffrey K. Taylor, Richard H. Dixon, Clayton F. Gardinier, Louis M. Pope, Dean C. Blackburn, Michael A. Vail, Kenneth M. Jensen
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: Jan 30, 2000
Inventors
Bill J. Pope
Jeffrey K. Taylor
Richard H. Dixon
Clayton F. Gardinier
Louis M. Pope
Dean C. Blackburn
Michael A. Vail
Kenneth M. Jensen
Assignee (at issue)
Diamicron, 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.