Granted Patent
Utility
US 6,764,014 · App. 10/092,681
Transaction card
Inventors:
Ellen Lasch, Lisa Webb, Judy Vigiletti, William J. Faenza, Jr.
Patented Case
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Granted: Jul 20, 2004
Filed: Mar 7, 2002
Inventors
Ellen Lasch
Lisa Webb
Judy Vigiletti
William J. Faenza, Jr.
Assignee (at issue)
American Express Travel Related Services Company, 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.