Granted Patent
Utility
US 4,386,699 · App. 06/219,598
Bottle package
Inventor:
Robert L. Sutherland
Patented Case
View Patent ↗
Granted: Jun 7, 1983
Filed: Dec 24, 1980
Inventor
Robert L. Sutherland
Assignee (at issue)
Federal Paper Board Co., 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.