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Canadian application, no grantCanada

Interactive computerized performance support system and method

CA 2476420 A1 · Owner: Mobile Productivity, Inc. · Inventors: Rogers, Kevin B.

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

An interactive computerized support system provides performance support using a remote user device connected via a network to a database having multiple objects, stored as knowledge clusters. User tasks are organized according to a process model having, one or more sub-tasks. The knowledge required to perform each of the tasks is organized, according to a reference information model that includes the data and information that , correlates with a particular task in the process model. Knowledge clusters are generated to, represent fundamental building blocks of knowledge accessible through the reference , information model. Server side hardware interfaces to the network and receives …

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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, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 30, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 30, 2024.
  • 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, 2002
GrantedNo grant recorded
Term endedDecember 30, 2022
Patent numberCA 2476420 A1
Classification (IPC)G09B19/00 +2 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedDec 30, 2002Term endedDec 30, 2022

Sources & verification

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