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Expired Canadian patentCanada

System and method for conversion between internet and non-internet based transactions

CA 2922293 C · Owner: Cardinal Commerce Corporation · Inventors: Keresman, Michael; Balsasubramanian, Chandra; Sherwin, Francis

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

A transaction conversion system is provided that bridges commercial transactions between a first network and a plurality of diverse second networks that employ communication protocols that are different from a communication protocol employed by the first network. An interface is operatively connected to the plurality of diverse second networks provisioned to selectively exchange messages between the transaction conversion system and account holders participating in commercial transactions via the second networks. A network robot is operatively connected to the first network and provisioned to access at least one of documents or network entities via the first network. An application …

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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 January 27, 2006 and granted October 30, 2018. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 27, 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.
FiledJanuary 27, 2006
GrantedOctober 30, 2018
Term endedJanuary 27, 2026
Patent numberCA 2922293 C
Classification (IPC)G06Q20/40 +2 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedJan 27, 2006Patent grantedOct 30, 2018Term endedJan 27, 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.