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Expired Canadian patentCanada

Frozen, low-solids, quiescently-frozen confection

CA 1329508 C · Owner: Griffin, Joseph J. · Inventors: Tancredi, Michael Roy; Reisinger, Debra Helen; Griffin, Joseph J.

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

A low-solids, non-aerated, quiescently-frozen confection having a soft, non-brittle texture is prepared from a composition containing on a weight basis 92 to 96% water, 1 to 2.5% maltodextrin, 1 to 2% glycerin and 0.3 to 0.8% gelatin. The composition can further contain juice solids, food acid and gum stabilizers.

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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 May 17, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 17, 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.
FiledOctober 26, 1988
GrantedMay 17, 1994
Term endedMay 17, 2011
Patent numberCA 1329508 C
Classification (IPC)A23G9/00 +2 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedOct 26, 1988Patent grantedMay 17, 1994Term endedMay 17, 2011

Sources & verification

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