Portable multifunction device with multiple applications
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United States of America Patent
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Jul 15, 2014
Issued Date -
N/A
app pub date -
Oct 18, 2013
filing date -
Jun 23, 1999
priority date (Note) -
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status (Latency Note)
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Abstract
A portable hand-held multi-function device, such as a smart card or other peripheral device, and method of using same for purchase transactions. The device has processing circuitry, program storage, data memory, and a user input device. A plurality of transaction applications are stored in the data memory. The processing circuitry is programmed via instructions in the program storage to use, as a result of a user selection received via the user input device, one of the plurality of transaction applications for making payment for a purchase from a merchant in a purchase transaction.
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