Granted Patent
Utility
US 5,799,796 · App. 08/759,386
Spring system end cap for packaging fragile articles within shipping cartons
Inventors:
Kerry D. Azelton, Richard Louis Bontrager, Benjamin F. Polando
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Dec 4, 1996
Inventors
Kerry D. Azelton
Richard Louis Bontrager
Benjamin F. Polando
Assignee (at issue)
Innovated Packaging Company, 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.