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Expired Canadian patentCanada

Constructive module of an electronic telecommunications equipment, with an interface towards a testing and diagnosing system

CA 2250703 C · Owner: Belforte, Piero · Inventors: Belforte, Piero; Maggioni, Flavio

CIPO record

Overview

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A constructive module (1) of an electronic telecommunications equipment is associated with means (4, 5, 6, 7, 8, 9) interfacing it with a testing and diagnosing system. Said means can be connected at least temporarily and in noninvasive fashion and comprise: actuation probes (4) driven by control signals , provided by the testing and diagnosing system for the automatic and , programmed insertion of test signals into predetermined points of the module and monitoring probes (5) for taking from the monitoring points and transferring to the testing and diagnosing system signals present in the module. The probes (4, 5) are connected with the testing and diagnosing system by means 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 April 1, 1997 and granted July 9, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 1, 2017.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 1, 2019.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 1, 1997
GrantedJuly 9, 2002
Term endedApril 1, 2017
Patent numberCA 2250703 C
Classification (IPC)G01R31/28 +2 more

Timeline

Timeline From CIPO dates

1998200020022004200620082010201220142016Application filedApril 1, 1997Patent grantedJuly 9, 2002Term endedApril 1, 2017

Sources & verification

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