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Expired Canadian patentCanada

Random access and random load dispensing unit

CA 2589530 C · Owner: Pinney, Linda J. · Inventors: Pinney, Linda J.; Barnes, Erik Howard; Williams, David R.

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

The present invention provides a random access and random load dispensing unit including a housing, at least one support located in the housing and defining a first axis, a plurality of platforms movable along the support along the first axis, a plurality of bins supported on the platforms the bins being , movable with the platforms and a shuttle assembly movable along the first axis and further movable along a second axis substantially perpendicular to the first axis between the plurality of platforms to access and retrieve products stored in the bins.

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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 November 30, 2005 and granted June 21, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 30, 2025.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 30, 2005
GrantedJune 21, 2016
Term endedNovember 30, 2025
Patent numberCA 2589530 C
Classification (IPC)G06F7/00

Timeline

Timeline From CIPO dates

2006200820102012201420162018202020222024Application filedNov 30, 2005Patent grantedJune 21, 2016Term endedNov 30, 2025

Sources & verification

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