Flavor encapsulation
CA 2124010 A1 · Owner: Mccormick & Company, Inc. · Inventors: Popplewell, Lewis Michael; Fulger, Charles V.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A process for incorporating a volatile component into a matrix comprising: (a) forming a melt comprising said volatile component and said matrix, (b) solidifying said melt under a pressure sufficient to prevent substantial volatilization of said volatile component.
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 August 10, 1993. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 10, 2013.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 10, 2015.
- 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.