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Identifying duplicate printed paper cash letters

  • US 8,573,498 B2
  • Filed: 11/06/2007
  • Issued: 11/05/2013
  • Est. Priority Date: 11/06/2007
  • Status: Active Grant
First Claim
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1. A computer-implemented method for identifying duplicate printed cash letters, comprising the steps of:

  • receiving by a check presentment module information obtained from a printed machine-readable identifier comprising information identifying a printed cash letter associated with the printed machine-readable identifier, the printed cash letter comprising at least one substitute check that is a legal equivalent of a corresponding paper check, the check presentment module implemented in a computer system that comprises instructions stored in a machine-readable medium and a processor that executes the instructions;

    determining by the check presentment module whether the cash letter was printed twice by determining whether information stored in a record corresponds to the received information, wherein the information stored in the record identifies cash letters that were printed previously; and

    outputting by the check presentment module an alert advising that the cash letter was printed twice in response to determining that the cash letter was printed twice.

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