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Expired Canadian patentCanada

Connector assembly

CA 2091099 C · Owner: Silva, Jose · Inventors: Silva, Jose; Hunter, Tracy A.

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

A connector assembly includes first and second conductive probes, first and second conductive shields respectively enveloping the first and second probes in an insulated relationship and a cover insulatinqly enveloping the shields. First and second barrels may be disposed within the cover at a first axial end of the cover. Third and fourth barrels may be disposed within the cover at the opposite axial end of the cover in enveloping relationship to respective ones of the shields. An assembly including an impedance is insulatingly supported by the third and fourth barrels. An actuator assembly insulatingly supported by the first and second barrels has (a) a first operative relationship …

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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 March 5, 1993 and granted January 7, 1997. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 5, 2013.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 5, 2015.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 5, 1993
GrantedJanuary 7, 1997
Term endedMarch 5, 2013
Patent numberCA 2091099 C
Classification (IPC)H01R9/05 +2 more

Timeline

Timeline From CIPO dates

1994199619982000200220042006200820102012Application filedMarch 5, 1993Patent grantedJan 7, 1997Term endedMarch 5, 2013

Sources & verification

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