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Expired Canadian patentCanada

Miniature card docking connector

CA 2252887 C · Owner: Del Prete, Stephen D. · Inventors: Del Prete, Stephen D.; Crafford, Lee F.

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 miniature card docking connector which includes an interface connector (8), and a frame section (34) mounted on a printed circuit board (36) and formed to partially enclose the interface connector (8) and a miniature card (32). The frame (34) includes a resilient latch mechanism (40) for securing the miniature card (32) in place within the frame (34), and a plurality of pilot retainers (148) with latches (150) disposed thereon for initially locating the frame (34) on the printed circuit board (36). The latch mechanism (40) may be formed as part of the frame (34) or as a seperate piece. Integral, threaded nut portions (152) are also provided in the frame (34) to facilitate more permanent …

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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 February 17, 1998 and granted August 28, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 17, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 17, 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.
FiledFebruary 17, 1998
GrantedAugust 28, 2001
Term endedFebruary 17, 2018
Patent numberCA 2252887 C
Classification (IPC)G06K17/00 +2 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedFeb 17, 1998Patent grantedAug 28, 2001Term endedFeb 17, 2018

Sources & verification

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