Process for the preparation of flavouring compositions and use of these compositions in foodstuffs
CA 2314904 A1 · Owner: Societe Des Produits Nestle S.A. · Inventors: Cerny, Christophe; Blank, Imre; Bel Rhlid, Rachid
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 flavouring composition containing 2-acetyl-2-thiazoline (2-AT) and precursors thereof as , well as additional flavour ingredients such as alkylated-thiazolidines 2-, methyl-3-furanthiol (MFT) and mercaptopentanone which comprises the , bioconversion of a sulfur-containing compound and an organic acid or a derivative thereof in the presence of a yeast. The flavouring composition obtained can be used especially for intensifying the meaty flavour of foodstuffs and petfood.
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 14, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 14, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 14, 2020.
- 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.