Granted Patent
Utility
US 5,782,926 · App. 08/666,982
Wrist prosthesis
Inventor:
Stefan Lamprecht
Patented Case
View Patent ↗
Granted: Jul 21, 1998
Filed: Jun 20, 1996
Inventor
Stefan Lamprecht
Assignee (at issue)
Sulzer Orthopaedie 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.