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Canadian application, no grantCanada

System and method for managing information for elements in a communication network

CA 2365681 A1 · Owner: Petti, Antonio · Inventors: Radi, Tarek; Petti, Antonio; Clark, Patricia Mary

CIPO record

Overview

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

The invention provides a system and method of managing service information in a, network management system. The method comprises the steps of: loading the service information from a database into objects in a structure stored in a, memory;, receiving a change to be made to the service information; updating particular objects in accordance with the received change; and sending a change notification to network nodes in accordance with a relationship in the, structure between the particular objects.

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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 19, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 19, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 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.
FiledDecember 19, 2001
GrantedNo grant recorded
Term endedDecember 19, 2021
Patent numberCA 2365681 A1
Classification (IPC)H04L41/50

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedDec 19, 2001Term endedDec 19, 2021

Sources & verification

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