Granted Patent
Utility
US 6,339,731 · App. 09/390,120
Configurable vending machine audit module
Inventors:
Matthew Morris, Patrick J. McGarry
Patented Case
View Patent ↗
Granted: Jan 15, 2002
Filed: Sep 3, 1999
Inventors
Matthew Morris
Patrick J. McGarry
Assignee (at issue)
Mars, Incorporated
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.