Edible fat-containing product and process for preparing same
CA 2038871 A1 · Owner: Struik, Mattheus · Inventors: Struik, Mattheus; Wesdorp, Leendert H.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention is concerned with edible fatcontaining products comprising from 5% to 70% calculated by weight of the total amount of fat of, hardstock indigestible polyol fatty acid polyesters wherein the product consists of an oil-in-water-in-oil emulsion comprising an internal dispersed fat phase and an external continuous fat phase, the combined polyol fatty acid polyesters present in the internal oil phase having a slip melting point above 36°C and the combined polyol fatty acid polyesters present in the external fat phase having a slip melting point below 36°C. The present invention enables the inclusion of a substantial amount of high melting polyol fatty acid polyester in such …
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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 March 22, 1991. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 22, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 22, 2013.
- 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.