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Expired Canadian patentCanada

High density ribbon cable connector

CA 2015898 C · Owner: Whiteman, Robert Neil, Jr. · Inventors: Whiteman, Robert Neil, Jr.; Davis, Wayne Samuel

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 high density electrical connector (20) for terminating to conductors (80) of a ribbon cable (82) has an insulative housing (22) defining a cable receiving face (28), a mating face (26) and at least one row of terminal receiving passages (30) extending therebetween with terminals (32) secured therein. The terminal receiving passages (30) open into opposing channels near the cable receiving face (28). Each terminal (32) includes a mating portion (34) an, intermediate section (40) and an insulation displacement plate (38). The intermediate section (40) is defined by a pair of sheared edges (70,72) extending toward the insulation displacement plate from the mating section. The intermediate …

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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 May 2, 1990 and granted April 23, 1996. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 2, 2010.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 2, 2012.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 2, 1990
GrantedApril 23, 1996
Term endedMay 2, 2010
Patent numberCA 2015898 C
Classification (IPC)H01R4/24 +1 more

Timeline

Timeline From CIPO dates

1991199319951997199920012003200520072009Application filedMay 2, 1990Patent grantedApril 23, 1996Term endedMay 2, 2010

Sources & verification

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