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Expired Canadian patentCanada

Method and nodes for aggregating data traffic through unicast messages over an access domain using service bindings

CA 2594429 C · Owner: Telefonaktiebolaget L M Ericsson (Publ) · Inventors: Tremblay, Benoit; Julien, Martin; Giguere, Mathieu

CIPO record

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Abstract From the Canadian patent

The present invention relates to a method and nodes for performing data traffic aggregation over an access domain using service bindings. Upon receipt of a service request related message at an access edge node for a first device of a user domain, the service request related message identifying the first device of the user domain and one of the service provider domains a service , binding is created at the access edge node. The service binding rules data traffic between the first device of the user domain and the service provider domain by committing an access node serving the user domain and the access edge node in a manner of managing data traffic therebetween over the access …

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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 January 27, 2006 and granted September 30, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 27, 2026.
  • 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.
FiledJanuary 27, 2006
GrantedSeptember 30, 2014
Term endedJanuary 27, 2026
Patent numberCA 2594429 C
Classification (IPC)H04L47/70 +2 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedJan 27, 2006Patent grantedSep 30, 2014Term endedJan 27, 2026

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