Method for connecting a first user-terminal to a second user-terminal, related devices and related software modules
CA 2320622 A1 · Owner: Chantrain, Dominique Helena Lucia · Inventors: Chantrain, Dominique Helena Lucia; Marly, Nick; Focant, Stephane
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a method for connecting a first userterminal to a second user-terminal over a network such as the Internet. This network contains a plurality of user-terminals and a plurality of network access, servers where each of this plurality of user-terminals is coupled to a respective, network access server of this plurality of network access servers. If the second user-terminal connects to its respective network access server, this network access server sends connection information to the subscriber, data server. At reception of the connection information the database of the subscriber data server is updated with this connection information. The subscriber data …
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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 September 20, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 20, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 20, 2022.
- 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.