Granted Patent
Utility
US 6,755,839 · App. 10/175,221
Adjustable surgical guide and method of treating vertebral members
Inventors:
James E. Van Hoeck, Kevin T. Foley, Regis W. Haid, Jr., Stephen M. Papadopoulos, Stephen Heim
Patented Case
View Patent ↗
Granted: Jun 29, 2004
Filed: Jun 19, 2002
Inventors
James E. Van Hoeck
Kevin T. Foley
Regis W. Haid, Jr.
Stephen M. Papadopoulos
Stephen Heim
Assignee (at issue)
SDGI, LLC
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.