Stabilised fibrate microparticles
CA 2423336 C · Owner: Pace, Gary W. · Inventors: Guivarc'H, Pol-Henri; Snow, Robert A.; Pace, Gary W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This invention discloses an orally administered pharmaceutical composition comprising microparticles of solid fenofibrate that are stabilized by a phospholipid surface active substance that is present during the preparation of the microparticles, wherein a therapeutically effective amount of the composition provides a quantity of fenofibrate active species to a fasted human patient in need of treatment by fenofibrate that is greater than 80 % of the quantity of fenofibrate active species provided by the same amount of the composition when administered to the same patient who has been fed a high fat meal consisting of at least 1000 calories 50 % of which are from fat. The , present …
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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 April 20, 2001 and granted March 8, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 20, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 20, 2023.
- 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.