System and method for providing operator-differentiated messaging to a wireless user equipment (ue) device
CA 2589222 C · Owner: Buckley, Adrian · Inventors: Bumiller, George Baldwin; Buckley, Adrian; Carpenter, Paul
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In one embodiment, a scheme is disclosed for providing operator-differentiated messaging to a user equipment (UE) device that is operable in wide area cellular network (WACN) bands as well as in wireless access network bands (e.g. GAN bands and/or UMA bands). A network node (e.g. a GAN controller (GANC) or UMA network controller (UNC)) is equipped with logic for resolving service requirements as well as network information gathered by the UE device. Based thereon, a response message is transmitted to the UE device the , response message including supplementary fields for carrying operatordifferentiated information in free-form text.
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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 28, 2005 and granted August 27, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 28, 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.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.