Granted Patent
Utility
US 6,607,531 · App. 09/858,585
Medullary nail for the surgical treatment of forearm fractures
Inventor:
Robert Frigg
Patented Case
View Patent ↗
Granted: Aug 19, 2003
Filed: May 17, 2001
Inventor
Robert Frigg
Assignee (at issue)
Synthes USA, 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.