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Expired Canadian patentCanada

System and method for pushing information from a host system to a mobile data communication device

CA 2333881 C · Owner: Mousseau, Gary P. · Inventors: Mousseau, Gary P.; Lazaridis, Mihal

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 system and method for pushing information from a host system to a mobile data communication device upon sensing a triggering event is disclosed. A redirector program operating at the host system enables a user to continuously redirect certain user-selected data items from the host system to the user's mobile data communication device upon detecting that one or more user-defined triggering events has occured. The redirector program operates in connection with event generating applications and repackaging systems at the host system to configure and detect a particular user-defined event and then to repackage , the user-selected data items in an electronic wrapper prior to pushing 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 May 28, 1999 and granted December 10, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 28, 2019.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 28, 2021.
  • 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 28, 1999
GrantedDecember 10, 2002
Term endedMay 28, 2019
Patent numberCA 2333881 C
Classification (IPC)H04L12/28 +2 more

Timeline

Timeline From CIPO dates

2000200220042006200820102012201420162018Application filedMay 28, 1999Patent grantedDec 10, 2002Term endedMay 28, 2019

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