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Expired Canadian patentCanada

Method, system and computer program for providing a loyalty engine for dynamic administration of charity donations

CA 2546151 C · Owner: Tietzen, Terrance Patrick · Inventors: Tietzen, Terrance Patrick; Yamamoto, Timothy Makoto; Mackay, Ronald James

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Abstract From the Canadian patent

A method, system and computer program for providing a loyalty engine enabling dynamic administration of charity donations is provided. The method includes a merchant creating by operation of the loyalty engine a customized loyalty program defined by a plurality of rules for administering their loyalty program; the operator of the loyalty engine registers one or more charities on the loyalty engine; the merchant also defines on the loyalty engine the rules under which as part of their loyalty program, they will make a donation to the one or more charities in connection with one or more transactions with a member that is associated to the loyalty program; the member optionally selects as part …

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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 May 9, 2006 and granted June 19, 2018. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 9, 2026.
  • 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.
FiledMay 9, 2006
GrantedJune 19, 2018
Term endedMay 9, 2026
Patent numberCA 2546151 C
Classification (IPC)—

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedMay 9, 2006Patent grantedJune 19, 2018Term endedMay 9, 2026

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