Hypocariogenic hydrogenated starch hydrolysate, process for preparing it and the application of this hydrolysate
CA 2086206 C · Owner: Caboche, Jean-Jacques · Inventors: Caboche, Jean-Jacques
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The subject of the invention is a hypocariogenic hydrogenated starch hydrolysate. This hydrolysate is characterized in that it has a concentration of 0.1 to 19% by weight of sorbitol, a concentration of 35 to 87% by weight of maltitol, a concentration of 1 to 17% by weight of polysaccharides which are not hydrolysed by amyloglucosidase in an F test, the balance for 100 consisting of hydragenated oligo- or polysaccharides. This hydrolysate can be used as sweetening agent or ae texturing agent in products intended to be ingested by humans or animals, especially in sweets and chewing gums as well as in syrups and food or pharmaceutical elixirs.
Read the whole patent
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 December 23, 1992 and granted September 16, 2003. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 23, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 23, 2014.
- 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.