Granted Patent
Utility
US 6,360,139 · App. 09/211,271
Method and system for vending products
Inventor:
Herbert H. Jacobs
Patented Case
View Patent ↗
Granted: Mar 19, 2002
Filed: Dec 14, 1998
Inventor
Herbert H. Jacobs
Assignee (at issue)
American Greetings Corporation
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.