Granted Patent
Utility
US 5,545,228 · App. 08/016,681
Offset bone bolt
Inventor:
Parviz Kambin
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: Feb 11, 1993
Inventor
Parviz Kambin
Assignee (at issue)
Smith & Nephew Richards, 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.