Expired Canadian patentCanada
Encapsulated compositions and methods of preparation
CA 2582572 C · Owner: Kraft Foods Global, Inc. · Inventors: Boghani, Navroz; Gebreselassie, Petros
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In some embodiments there is a a sweetener composition including (a) a co~crystallized I precipitated complex of cyclodextrin and sucralose; and (b) an encapsulant comprising a polymer.
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 September 30, 2005 and granted April 28, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 30, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 30, 2005
GrantedApril 28, 2015
Term endedSeptember 30, 2025
Patent numberCA 2582572 C
Classification (IPC)A23L27/30 +1 more
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.