Granted Patent
Utility
US 5,454,588 · App. 08/289,868
Inflatable cushion assembly
Inventor:
Larry D. Rose
Patented Case
View Patent ↗
Granted: Oct 3, 1995
Filed: Aug 12, 1994
Inventor
Larry D. Rose
Assignee (at issue)
Morton International, 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.