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Canadian application, no grantCanada

Calculation of resource availability using degradation factors

CA 2254285 A1 · Owner: Afnan, Omid · Inventors: Forget, Leo; Afnan, Omid

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

In a method of determining the availability of a network resource in a digital communications network, atomic resources that are not composed of other resources are, first identified. A degradation factor is assigned to each atomic resource. Subsequently a, degradation factor for a composite resource is derived from the degradation factors of the, atomic resources in accordance with a predetermined relationship.

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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 November 20, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 20, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 20, 2020.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 20, 1998
GrantedNo grant recorded
Term endedNovember 20, 2018
Patent numberCA 2254285 A1
Classification (IPC)H04L12/26 +1 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedNov 20, 1998Term endedNov 20, 2018

Sources & verification

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