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Double conversion cheque-clearing process and system

  • US 8,028,898 B2
  • Filed: 07/20/2009
  • Issued: 10/04/2011
  • Est. Priority Date: 08/04/2008
  • Status: Expired due to Fees
First Claim
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1. A cheque clearing process comprising the steps of:

  • receiving, in a computer system, first payment information based on digital ink generated by an optically imaging pen, said digital ink identifying a unique cheque identity and representing handwritten information entered on said cheque by said pen;

    receiving, in said computer system, second payment information based on independently reading at least visible information on said cheque; and

    comparing at least part of the first payment information with at least part of the second payment information.

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