Granted Patent
Utility
US 5,447,492 · App. 08/169,372
External fixation dressing for accommodating a retaining pin
Inventors:
James V. Cartmell, Michael L. Wolf, Wayne R. Sturtevant
Patented Case
View Patent ↗
Granted: Sep 5, 1995
Filed: Dec 20, 1993
Inventors
James V. Cartmell
Michael L. Wolf
Wayne R. Sturtevant
Assignee (at issue)
New Dimensions in Medicine, 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.