Granted Patent
Utility
US 6,228,086 · App. 09/180,991
Modular intramedullary nail
Inventors:
Thomas Wahl, Volker Buhren
Patented Case
View Patent ↗
Granted: May 8, 2001
Filed: Jul 21, 1999
Inventors
Thomas Wahl
Volker Buhren
Assignee (at issue)
Stryker Trauma Selzach AG
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.