Granted Patent
Utility
US 6,689,125 · App. 10/055,780
Devices and methods for the treatment of spinal disorders
Inventors:
Peter T. Keith, Robert E. Atkinson
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Jan 22, 2002
Inventors
Peter T. Keith
Robert E. Atkinson
Assignee (at issue)
Spinalabs, 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.