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Expired Canadian patentCanada

Method and system for electronic file lifecycle management

CA 2393787 C · Owner: Fu, Yaquin · Inventors: Arthasarathy, Vinay; Iyansky, Abel L.; Jelvis, Alexei

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 method and system for managing a file lifecycle is disclosed. The method incorporates a virtual file cabinet having virtual drawers. Files are moved from drawer to drawer throughout their lifecycle in accordance with policies associated with each drawer. The files are moved automatically and as such a , file's lifecycle is managed from file creation to file deletion in an automated fashion. By using an archiving device such as magneto optical storage media, the files are automatically moved to their final archived location in an archiving drawer once certain policies of their present drawer are met. The system is an electronic system employing the inventive method.

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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 September 19, 2001 and granted August 28, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 19, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 19, 2023.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 19, 2001
GrantedAugust 28, 2012
Term endedSeptember 19, 2021
Patent numberCA 2393787 C
Classification (IPC)G06F12/00

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedSep 19, 2001Patent grantedAug 28, 2012Term endedSep 19, 2021

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