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Expired Canadian patentCanada

Reconstituting appliance for frozen pot pie and method of using same

CA 1332308 C · Owner: Peleg, Yigal · Inventors: Peleg, Yigal

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

Abstract of Invention A combination of a mass produced frozen entree type foodstuff, such as a pot pie, formed from a precooked lossy, material filler food having a preselected depth and covered with a layer of uncooked dough and an appliance for transporting and reconstituting this pot pie in a microwave oven wherein the appliance comprises a dish-shaped receptacle formed of a microwave impervious foil material with a cavity for the foodstuff and a peripheral rim whereby the filler material within the cavity is shielded from direct microwave exposure except through the dough layer and a flat self-, sustaining generally rigid microwave susceptor sheet with an outer shape generally matching …

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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

  • Granted October 11, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 11, 2011.
  • 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 31, 1988
GrantedOctober 11, 1994
Term endedOctober 11, 2011
Patent numberCA 1332308 C
Classification (IPC)H05B6/64 +1 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedMarch 31, 1988Patent grantedOct 11, 1994Term endedOct 11, 2011

Sources & verification

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