Flavoring agent containing all natural components, and method for its making
CA 2001630 A1 · Owner: Herz, Jack L. · Inventors: Callahan, Timothy Q.; Herz, Jack L.; Grindstaff, Donald
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Invention The invention relates to a phosphoric acid hydrolyzed vegetable or animal substance that is suitable for use as a flavoring agent and does not contain undesirable chlorohydrins. The flavoring agent has a surprisingly light color and a taste that mimios the taste of flavors derived from other hydrolytic means.
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 October 27, 1989. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 27, 2009.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 27, 2011.
- 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.