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Systems and methods to facilitate retail transactions

  • US 9,697,510 B2
  • Filed: 01/19/2010
  • Issued: 07/04/2017
  • Est. Priority Date: 07/23/2009
  • Status: Active Grant
First Claim
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1. A computer system comprising:

  • a mobile phone configured for communicating with a server computer to confirm the transaction via pre-approving the transaction including a location of the mobile phone and an identity of a retail terminal;

    retail terminal, comprising;

    a user interface to display an amount to a customer and receive, after the pre-approving of the transaction, a phone number of a mobile phone the customer to facilitate a determination of the availability of the amount;

    a memory;

    a data communication interface; and

    a processor coupled with the memory and the data communication interface to;

    transmit, after displaying the amount and receiving the phone number by the user retail terminal interface, a charge request that includes both the phone number and the amount to a server computer, the server computer to communicate with the mobile phone at the phone number received as part of the charge request to confirm a transaction and the amount at the retail terminal and to determine availability of funds for the amount; and

    receive funds for the transaction only if the server computer has confirmed the transaction and the amount, has determined that a pre-approved amount matches an amount of the transaction has determined that a location of the retail terminal matches the location of the mobile phone where the mobile phone pre-approves the transaction, has determined that an identity of the retail terminal matches the identity received from the mobile phone and has determined that funds for the amount are available;

    wherein the retail terminal is to perform the transaction for the amount in response to receiving the funds from the server computer.

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