Granted Patent
Utility
US 4,881,660 · App. 07/189,847
Jumbo cup dispenser
Inventor:
J. Marshall Suttles
Patented Case
View Patent ↗
Granted: Nov 21, 1989
Filed: May 3, 1988
Inventor
J. Marshall Suttles
Assignee (at issue)
ROYSTON 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.