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Expired Canadian patentCanada

Method and system for simulating communications networks, object and computer program product therefor

CA 2545814 C · Owner: Goria, Paolo · Inventors: Goria, Paolo; Barbaresi, Andrea; Nannicini, Saverio

CIPO record

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Abstract From the Canadian patent

A method for simulating a telecommunications network through objects (13) that model a respective set of network , modules or devices provides for the insertion for every module or device of , said set of at least one respective interfacing object (13a' 13a") with the other modules of said set. The above interfacing object (13a' 13a"; 121b, 122b, 123b, 124b, 125b) has an external side (A) and an internal side (B) with respect to the module or device. Such external side (A) has a character that is independent from idiosyncrasies of such module or device and is therefore uniform for all modules or devices. When there are a plurality of different implementations (13b', 13c'; 13b", 13c" …

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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 21, 2003 and granted March 13, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 21, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 21, 2025.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 21, 2003
GrantedMarch 13, 2012
Term endedNovember 21, 2023
Patent numberCA 2545814 C
Classification (IPC)H04W16/22 +1 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedNov 21, 2003Patent grantedMarch 13, 2012Term endedNov 21, 2023

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.