Granted Patent
Utility
US 5,655,238 · App. 08/628,032
Extreme position surgery table top attachment
Inventors:
Keith A. Stickley, James A. Schaefer
Patented Case
View Patent ↗
Granted: Aug 12, 1997
Filed: Apr 5, 1996
Inventors
Keith A. Stickley
James A. Schaefer
Assignee (at issue)
Midmark Corporation
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.