Granted Patent
Utility
US 5,919,195 · App. 09/009,390
Oblong acetabular component instrumentation
Inventors:
Stephen F. Wilson, Farid Bruce Khalili
Patented Case
View Patent ↗
Granted: Jul 6, 1999
Filed: Jan 20, 1998
Inventors
Stephen F. Wilson
Farid Bruce Khalili
Assignee (at issue)
Johnson & Johnson Professional, Inc.
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.