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Expired Canadian patentCanada

Monomodal nut butters and spreads which have superior fluidity, texture and flavor

CA 2209908 C · Owner: Wong, Vincent Yori-Leung · Inventors: Wong, Vincent Yori-Leung; Theurer, Mark Dennis; Sackenheim, Richard Joseph

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

The present invention relates to a novel nut paste having a particular monomodal particle size distribution and to monomodal full-fat nut butters and monomodal reduced fat nut spreads which contain the novel nut paste and which as a result, have superior fluidity, texture and flavor. These nut butters and nut spreads typically comprise from about 50 % to 100 % of a nut paste. The Casson plastic viscosity of the nut paste is less than about 15 poise and the fat content of the nut paste is at least about 45 %. The nut butters have a fat content ranging from about 25 % to about 80 %. The final nut butters and nut spread products of the present invention have a Casson plastic viscosity of less …

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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, 1996 and granted April 16, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 5, 2016.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 5, 2018.
  • 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, 1996
GrantedApril 16, 2002
Term endedJanuary 5, 2016
Patent numberCA 2209908 C
Classification (IPC)A23L25/00 +1 more

Timeline

Timeline From CIPO dates

1997199920012003200520072009201120132015Application filedJan 5, 1996Patent grantedApril 16, 2002Term endedJan 5, 2016

Sources & verification

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