Granted Patent
Utility
US 4,986,263 · App. 07/512,858
Musculoskeletal knee support
Inventors:
Jeffrey Paul Dickerson, Scott Charlton
Patented Case
View Patent ↗
Granted: Jan 22, 1991
Filed: Apr 23, 1990
Inventors
Jeffrey Paul Dickerson
Scott Charlton
Assignee (at issue)
Biomet Limited
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.