Granted Patent
Utility
US 5,520,283 · App. 08/280,902
Warp-around carrier with article retaining flaps
Inventor:
Robert L. Sutherland
Patented Case
View Patent ↗
Granted: May 28, 1996
Filed: Jul 27, 1994
Inventor
Robert L. Sutherland
Assignee (at issue)
Riverwood International Corporation
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.