Granted Patent
Utility
US 5,201,738 · App. 07/624,829
Biodegradable biocompatible anti-displacement device for prosthetic bone joints
Inventors:
Richard D. Scott, Deger C. Tunc
Patented Case
View Patent ↗
Granted: Apr 13, 1993
Filed: Dec 10, 1990
Inventors
Richard D. Scott
Deger C. Tunc
Assignee (at issue)
Johnson & Johnson Orthopaedics, 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.