Granted Patent
Utility
US 6,325,770 · App. 09/380,393
Device for producing continuous passive motion
Inventors:
Laurent Beny, Rene Griesmar
Patented Case
View Patent ↗
Granted: Dec 4, 2001
Filed: Jan 21, 2000
Inventors
Laurent Beny
Rene Griesmar
Assignee (at issue)
Smith & Nephew Kinetec SA
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.