Granted Patent
Utility
US 6,701,558 · App. 10/356,982
Patient support surface
Inventor:
Kip VanSteenburg
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Feb 3, 2003
Inventor
Kip VanSteenburg
Assignee (at issue)
The OR Group, 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.