Selective disablement of mobile communication equipment capabilities
CA 2587341 C · Owner: Telefonaktiebolaget Lm Ericsson (Publ) · Inventors: Herrero Veron, Christian
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Network services and/or network capabilities in a mobile terminal operating in a mobile communications system are selectively enabled. This involves receiving an information element encoded to indicate whether each of a number of network services and/or network capabilities is enabled or disabled. The information element is then stored in the mobile terminal. The mobile terminal is then operated in a way that inhibits the mobile terminal from requesting all network services and network capabilities that are indicated by the information element as being disabled. The information element may optionally include a text string and/or a customer service number to be displayed to a user …
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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 4, 2005 and granted June 30, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 4, 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.