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Expired Canadian patentCanada

Depth and width adjustable display track unit with removable partitions

CA 2480957 C · Owner: Menz, Albert · Inventors: Jay, Richard; Hanretty, Peter; Menz, Albert

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

This invention is an integrally molded display floor (75) for a gravity feed display tray (72,73,74) where the floor has no integrally molded side walls extending upward but has a plurality of longitudinal ribs (92) which can receive upward extending partitions (85) which are releasably attachable to the floor (24) and extend longitudinally thus dividing the display tray , (72,73,74) into laterally spaced compartments. Each display floor (75) has opposite marginal side walls (93,94) extending downward and transversely extending support beams (95) intersecting the longitudinal ribs (92). The downward extending side walls (93,94) extend below the bottom surfaces of the longitudinal …

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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 28, 2003 and granted October 16, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 28, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 28, 2025.
  • 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 28, 2003
GrantedOctober 16, 2012
Term endedMarch 28, 2023
Patent numberCA 2480957 C
Classification (IPC)A47F1/04 +2 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedMarch 28, 2003Patent grantedOct 16, 2012Term endedMarch 28, 2023

Sources & verification

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