Payment system by means of a mobile device
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United States of America Patent
Stats
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Jul 4, 2006
Grant Date -
Aug 8, 2002
app pub date -
Jan 28, 2002
filing date -
Feb 6, 2001
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Performance of payment processes, in which a cash register transmits a payment demand wirelessly to a mobile device of a customer, the latter checks the payment demand, if the result is positive, generates from it a payment instruction, transmits the latter to a payment center, the payment center checks the payment instruction, if the result is positive, the payment center sends a payment confirmation to the cash register, the cash register checks the payment confirmation, if the result is positive, indicates this and releases goods to be paid for.
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