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Expired Canadian patentCanada

Baking tray

CA 2532218 C · Owner: Millsap, Andre David · Inventors: Millsap, Andre David; Metaxatos, Paul

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 baking tray includes a top sheet and a bottom sheet. The top sheet has a first top side a first bottom side, and a first outer perimeter. The first top side includes a first horizontal surface configured for supporting food for cooking in an oven. The bottom sheet has a second top side a second bottom side, and a second outer perimeter. The second bottom side includes a second horizontal surface configured for supporting the baking tray upon an oven rack. The bottom sheet is attached to the top sheet at an interface adjacent to the first outer perimeter and the second outer perimeter. The second horizontal surface comprises dimple portions and flat portions. The flat portions separate the …

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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 January 5, 2006 and granted March 25, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 5, 2026.
  • 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.
FiledJanuary 5, 2006
GrantedMarch 25, 2014
Term endedJanuary 5, 2026
Patent numberCA 2532218 C
Classification (IPC)A47J37/01 +1 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedJan 5, 2006Patent grantedMarch 25, 2014Term endedJan 5, 2026

Sources & verification

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