Granted Patent
Utility
US 6,321,985 · App. 09/550,865
System and method for networking and controlling vending machines
Inventor:
Brock Kolls
Patented Case
View Patent ↗
Granted: Nov 27, 2001
Filed: Apr 17, 2000
Inventor
Brock Kolls
Assignee (at issue)
USA TECHNOLOGIES, 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.