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Expired Canadian patentCanada

Method and system for exception processing of micr documents

CA 2546849 C · Owner: Harrington, Kathryn Gerrald · Inventors: Beichler, Raymond G.; Harrington, Kathryn Gerrald; Mcglamery, David Craig

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Abstract From the Canadian patent

System and method for exception processing of MICR documents. MICR documents are read and sorted to a destination pocket for processing subject to a determination that an exception does not prevent the routing of the document. In example embodiments, for example, an error does not prevent the routing of the document if it is not related to the routing/transit field. In the case of digit errors, an optical character recognition (OCR) process (300 414) is , performed on the stored, electronic image of the document to correct digit errors in the stored data read from the documents. If a determination is made that correction or other exception processing cannot be handled through the …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed December 30, 2004 and granted March 18, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 30, 2024.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 30, 2004
GrantedMarch 18, 2014
Term endedDecember 30, 2024
Patent numberCA 2546849 C
Classification (IPC)G06K9/03

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Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedDec 30, 2004Patent grantedMarch 18, 2014Term endedDec 30, 2024

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.