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Expired Canadian patentCanada

Method for the preparation of a roasted nut-like product

CA 1333026 C · Owner: Specialty Food Ingredients Netherlands B.V. · Inventors: Van Der Marel, Frans

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

There is provided a method for preparing a roasted nutlike product from soy beans. Raw soy beans are deskinned and split in bean halves which are soaked at temperatures of 20-100°C for swelling. After being dewatered the, bean halves are subjected to fast drying and mildly roasting in hot air at temperatures of 160-350°C. During the fast drying the bean halves are first subjected to a high temperature for fixing their outer skin to a high temperature, whereafter post-drying is performed at lower temperatures for removing the interior moisture.

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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 November 15, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 15, 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.
FiledApril 28, 1988
GrantedNovember 15, 1994
Term endedNovember 15, 2011
Patent numberCA 1333026 C
Classification (IPC)—

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedApril 28, 1988Patent grantedNov 15, 1994Term endedNov 15, 2011

Sources & verification

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