Granted Patent
Utility
US 6,733,496 · App. 09/876,832
Intervertebral disc device employing flexible probe
Inventors:
Hugh J. Sharkey, Andy H. Uchida, John Ashley
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: Jun 6, 2001
Inventors
Hugh J. Sharkey
Andy H. Uchida
John Ashley
Assignee (at issue)
Oratec Interventions, 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.