Method for the user-controlled release of wireless telecommunication co nnections in wireless telecommunication systems, particularly dect systems
CA 2302295 A1 · Owner: Siemens Aktiengesellschaft · Inventors: Slonina, Bernhard; Kamperschroer, Erich; Beckers, Michael
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The aim of the invention is to provide a method for the user-controlled release of wireless telecommunications connections in wireless telecommunications systems (TKS, DIIS, RW-TTS) especially DECT systems, which , is both user-friendly and -acceptable. To this end established connections , between telecommunications devices (MT RPP, BS, RFP) which can be connected , by wireless telecommunication in wireless telecommunications systems (TKS DIIS, RW-TTS), e.g. DECT mobile units and DECT base stations in DECT systems are released in two stages by means of operator procedures said operator , procedures differing from the procedures for establishing the connection.
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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 18, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 18, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 18, 2020.
- 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.