Granted Patent
Utility
US 6,267,763 · App. 09/282,863
Method and apparatus for spinal implant insertion
Inventor:
Salvatore Castro
Patented Case
View Patent ↗
Granted: Jul 31, 2001
Filed: Mar 31, 1999
Inventor
Salvatore Castro
Assignee (at issue)
Surgical Dynamics, 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.