Method for controlling data transmission in a wireless v.24 data transmission system operating between a data terminal and a data transmission device for data telecommunication
CA 2340058 A1 · Owner: Siemens Aktiengesellschaft · Inventors: Garcia Alfaro, Diego; Biedermann, Rolf
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a wireless V.24 data transmission system operating between a data terminal (DEE) and a data transmission device (DÜE) for data telecommunication having a first data transmission apparatus (DÜE) connected to the data terminal (DEE) by means of a V.24 cable and a second data transmission apparatus (DÜG2) connected to the data terminal (DEE) by means of a V.24 cable, wherein said apparatus may in turn be connected for wireless communication by means of an air interface. According to the invention in , order to reactivate and deactivate an autobauding function in such a way that the autobauding function is reliably realized and especially that no risk of …
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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 4, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 4, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 4, 2021.
- 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.