Granted Patent
Utility
US 6,065,166 · App. 08/733,629
Surgical support cushion apparatus and method
Inventors:
Nigel E. Sharrock, William F. Urmey
Patented Case
View Patent ↗
Granted: May 23, 2000
Filed: Oct 17, 1996
Inventors
Nigel E. Sharrock
William F. Urmey
Assignee (at issue)
O.R. Comfort, LLC
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.