Granted Patent
Utility
US 6,152,401 · App. 08/997,360
Deployable chair system for use in patient transport aircraft
Inventor:
Lowell A. Green
Patented Case
View Patent ↗
Granted: Nov 28, 2000
Filed: Dec 23, 1997
Inventor
Lowell A. Green
Assignee (at issue)
AIR METHODS, 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.