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Expired Canadian patentCanada

Home network name displaying methods and apparatus for multiple home networks

CA 2680720 C · Owner: Zinn, Ronald Scotte · Inventors: Phillips, Catherine M.; Naqvi, Noushad; Zinn, Ronald Scotte

CIPO record

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Abstract From the Canadian patent

In one illustrative example, a network name displaying method utilizes a home network list and a preferred network list. The home network list identifies a plurality of home networks and the preferred network list identifies a plurality of non-home roaming networks. An identification of a selected wireless network is compared with a plurality of home network identifications corresponding to the plurality of home networks. A home network display name is displayed in response to identifying a match between the identification of the selected wireless network and any one of the home network identifications. On the other hand an alternate display name corresponding to the non-home roaming …

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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 August 20, 2004 and granted December 6, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 20, 2024.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 20, 2026.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 20, 2004
GrantedDecember 6, 2016
Term endedAugust 20, 2024
Patent numberCA 2680720 C
Classification (IPC)H04W48/16 +2 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedAug 20, 2004Patent grantedDec 6, 2016Term endedAug 20, 2024

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