Granted Patent
Utility
US 6,604,086 · App. 09/335,327
Electronic commerce terminal connected to a vending machine operable as a telephone
Inventor:
H. Brock Kolls
Patented Case
View Patent ↗
Granted: Aug 5, 2003
Filed: Jun 17, 1999
Inventor
H. 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.