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Expired Canadian patentCanada

Oral dosage forms comprising fenofibrate

CA 2484375 C · Owner: Vachon, Michael · Inventors: Snow, Robert A.; Vachon, Michael; Awadesh, Mishra K.

CIPO record

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Abstract From the Canadian patent

Disclosed is a pharmaceutically acceptable oral dosage form comprising fenofibrate, phospholipid, a buffer salt a water-soluble bulking agent , selected from maltodextrin mannitol, and combinations thereof, a cellulosic additive, beads or crystals of a pharmaceutically acceptable water-soluble excipient support material, a polyvinylpyrrolidone or crospovidone croscarmellose sodium, granular mannitol sodium dodecyl sulfate, silicon , dioxide and a stearate, wherein the fenofibrate is in the form of microparticles, and wherein at least a portion of the phospholipid is coated on the surfaces of the fenofibrate microparticles the phospholipid coated , microparticles are embedded in a …

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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 May 2, 2003 and granted April 10, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 2, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 2, 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.
FiledMay 2, 2003
GrantedApril 10, 2012
Term endedMay 2, 2023
Patent numberCA 2484375 C
Classification (IPC)A61K9/20 +2 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedMay 2, 2003Patent grantedApril 10, 2012Term endedMay 2, 2023

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.