Granted Patent
Utility
US 6,796,985 · App. 10/109,276
Method for drilling bone, in particular for setting a pedicle screw, equipment, instrument and control device for implementing said method
Inventors:
Ciaran Bolger, John G. Bolger
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Mar 27, 2002
Inventors
Ciaran Bolger
John G. Bolger
Assignee (at issue)
Spinevision SA
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.