Beta-glucane enriched alimentary fiber and a process for preparing the same
CA 2007282 C · Owner: Alko Group Ltd. · Inventors: Bergelin, Risto; Karinen, Pertti; Myllymaki, Olavi
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a process for the preparation of a cellulose-containing, beta-glucane enriched grain (preferably oats or barley) fiber for use as food or as a raw material or additive in the food industry. In the process, a ground or unground grain (preferably oats or barley) is slurried rapidly in cold water which may contain, an organic solvent. The slurry is homogenized rapidly and is screened, whereby a beta-glucane containing fiber is obtained.
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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, 1990 and granted May 2, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 5, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 5, 2012.
- 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.