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Systems and methods for comparing documents

  • US 10,643,068 B2
  • Filed: 10/01/2018
  • Issued: 05/05/2020
  • Est. Priority Date: 11/09/2004
  • Status: Active Grant
First Claim
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1. A system comprising:

  • at least one reader configured to read first identity information from at least a first source issued by a first issuer and second identity information from a second source issued by a second issuer that is different from the first issuer;

    computer readable memory bearing one or more program instructions; and

    at least one computer processor configured to execute the one or more program instructions to;

    read, using the at least one reader, the first identity information from the first source issued by the first issuer, the first identity information being in a first form;

    modify content or arrangement of the first identity information in the first form to a different form that is suitable for comparison with the second identity information of the second source issued by the second issuer that is different from the first issuer, the modification being based at least partly on a type of the first source or a type of the first information;

    determine whether any of the first identity information modified to the different form at least partially matches any of the second identity information; and

    output a match indication in response to a determination that any of the first information modified to the different form at least partially matches any of the second information.

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