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Expired Canadian patentCanada

Real time item processing apparatus using a thermal encoder

CA 1253964 A · Owner: Ncr Canada Ltd. - Ncr Canada Ltee · Inventors: Brooks, Ralf M.

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

Abstract Of The Disclosure, An apparatus for use in endorsing documents like checks, in a banking system. A magnetic stripe is printed or encoded on the back of each document entering the processing system. Human readable endorsement data is also printed next to the magnetic strip at the time that the stripe is being printed. The endorsement data is also magnetically written into a portion of the magnetic stripe during a subsequent real-time operation to provide both machine-readable and human-readable forms of data to facilitate tracing a document's processing trail through several banks. A low-cost method of providing endorsements on checks through using the MICR encoder to print 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

  • Granted May 9, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 9, 2006.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 20, 1986
GrantedMay 9, 1989
Term endedMay 9, 2006
Patent numberCA 1253964 A
Classification (IPC)G06K17/00

Timeline

Timeline From CIPO dates

1987198919911993199519971999200120032005Application filedAug 20, 1986Patent grantedMay 9, 1989Term endedMay 9, 2006

Sources & verification

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