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Expired Canadian patentCanada

Edible plastified dispersion

CA 1339931 C · Owner: Cain, Frederick William · Inventors: Jones, Malcolm Glyn; Salgado, Elizabeth Yoland; Day, Jennifer Irene

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Abstract From the Canadian patent

The present invention is concerned with an edible plastified dispersion which is stable at ambient temperature and has favourable organoleptic properties, the edible plastified dispersion having a fat content of less than 30% by weight and comprising a continuous fat phase, which includes an aqueous phase that contains protein or hydrocolloid or a mixture thereof, wherein the composition constituting the aqueous phase has a viscosity of less than 400 cps at a temperature of 35°C and a shear rate of 1000 s-1 and wherein, the content of amino acid residues is less than 200 ppm calculated on the weight of the aqueous phase.

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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 June 30, 1998. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 30, 2015.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledFebruary 18, 1988
GrantedJune 30, 1998
Term endedJune 30, 2015
Patent numberCA 1339931 C
Classification (IPC)A23D7/01

Timeline

Timeline From CIPO dates

198919921995199820012004200720102013Application filedFeb 18, 1988Patent grantedJune 30, 1998Term endedJune 30, 2015

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