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Technique for account authentication

  • US 7,177,846 B2
  • Filed: 07/29/2002
  • Issued: 02/13/2007
  • Est. Priority Date: 07/29/2002
  • Status: Expired due to Fees
First Claim
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1. A method for authenticating an association between a deposit account and an account holder, comprising:

  • receiving first information identifying a first deposit account and an account holder;

    accessing second information associated with a plurality of deposit accounts, each one of the plurality of deposit accounts maintained at one of a plurality of financial institutions;

    processing the received first information and the accessed second information to authenticate an association between the first deposit account and the account holder;

    prior to accessing the second information, accessing third information associated with another plurality of deposit accounts each maintained at one of a plurality of financial institutions; and

    processing the received first information and the accessed third information to authenticate the association, wherein the second information is only accessed and processed if the processing of the first and third information does not authenticate the association.

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