Proximity purchase ringtones
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United States of America Patent
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Jul 17, 2012
Grant Date -
Nov 4, 2010
app pub date -
May 1, 2009
filing date -
May 1, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
A method of conduction transactions at a point-of-sale terminal using a wireless device is disclosed and may include initiating a transaction with the point-of-sale terminal via a wireless link, receiving at least one price from the point-of-sale terminal, determining whether the at least one price satisfies a price warning condition, and transmitting a first audible signal if the at least one price satisfies the price warning condition.
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Cited Art Landscape
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