Expired Canadian patentCanada
A non-blended soybean oil with high oleic acid content
CA 2490195 C · Owner: Calgene Llc · Inventors: Fillatti, Joanne J.
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
There is disclosed a non-blended soybean oil having a fatty acid composition comprising an oleic acid content of between 50% and 75% by weight of the total fatty, acids and a linolenic acid content of 1 to 3% by weight of the total fatty acids.
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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 June 20, 2003 and granted April 9, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 20, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 20, 2025.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 20, 2003
GrantedApril 9, 2013
Term endedJune 20, 2023
Patent numberCA 2490195 C
Classification (IPC)A23D9/00 +2 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.