Process for the treatment of comminuted oats
CA 1087611 A · Owner: Du Pont Canada Inc. · Inventors: Oughton, Richard W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A process for the treatment of comminuted oats so as to effect separation of the comminuted oats into fractions differing in composition is disclosed. The process comprises admixing comminuted oats, or fractions derived therefrom with, an organic solvent for oat oil and subjecting the admixture in, the form of a slurry, to the influence of centrifugal force in for example, a centrifuge, including continuous or semi-continuous centrifuges, and/or a hydrocyclone. In an embodiment the oats are oats that have not been subjected to heat treatment. Examples of suitable solvents are pentane hexane, heptane, cyclohexane and alcohols of 1-4 carbon atoms. The products obtainable include bran, oat …
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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 14, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 14, 1997.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.