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Expired Canadian patentCanada

Prediction of uplink interference potential generated by an ancillary terrestrial network and/or radioterminals

CA 2586590 C · Owner: Karabinis, Peter D. · Inventors: Karabinis, Peter D.

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Abstract From the Canadian patent

Methods are provided for predicting uplink interference potential to a mobile satellite system (MSS) generated by ancillary terrestrial components (ATCs) of an ancillary terrestrial network (ATN) and/or ATC radioterminals that are configured to terrestrially use/reuse satellite frequencies that are used and/or authorized for use by a MSS. The methods include measuring power transmitted by and/or received at one or more radioterminals communicating with one or more terrestrial networks and/or transmitted by and/or received at the one or more terrestrial networks communicating with the one or more radioterminals using terrestrial frequencies that are at least partially outside a …

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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 7, 2005 and granted September 6, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 7, 2025.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • 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 7, 2005
GrantedSeptember 6, 2016
Term endedDecember 7, 2025
Patent numberCA 2586590 C
Classification (IPC)H04B7/18

Timeline

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2006200820102012201420162018202020222024Application filedDec 7, 2005Patent grantedSep 6, 2016Term endedDec 7, 2025

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