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Expired Canadian patentCanada

Improved overmolded connector and method for manufacturing same

CA 2240522 C · Owner: Thomas & Betts Corporation · Inventors: Wellinsky, Wayne T.; Juntwait, Eric D.

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

An electrical connector which includes electrical connector contacts and flexible wires extending from the contacts is formed. The connector is formed having an internal skeletal mold insert which includes means for supporting and aligning the electrical contacts and means for anchoring the wires to the skeletal mold insert. The wires are electrically connected to the contacts and mechanically affixed to the wire anchor means such that wire stability and alignment is insured during an overmolding process. The skeletal mold insert, contacts and wire form a subassembly which isovermolded with a substantially insulative material to form the finished connector.

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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 June 12, 1998 and granted August 14, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 12, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 12, 2020.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 12, 1998
GrantedAugust 14, 2001
Term endedJune 12, 2018
Patent numberCA 2240522 C
Classification (IPC)H01R13/72 +2 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedJune 12, 1998Patent grantedAug 14, 2001Term endedJune 12, 2018

Sources & verification

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