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Expired Canadian patentCanada

Formulations for mediating inflammation and for reducing blood cholesterol

CA 2521254 C · Owner: Mti Meta Tech Inc. · Inventors: Clandinin, Michael Thomas; Park, Eek J.

CIPO record

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Abstract From the Canadian patent

The invention provides formulations for mediating inflammation and for lowering blood cholesterol. For example inflammation of the intestine, retina or neural tissues, may be mediated. Further the formulations are effective in decreasing blood cholesterol absorption. The formulations comprise at least one ganglioside, which may be selected from the group consisting of: GD3 GM1, GM2, GM3, GD1b, NANA, and sialic acid. The invention further provides a method of treating or preventing inflammatory diseases by delivery of at least one ganglioside to a subject in need thereof and a method of reducing blood , cholesterol in a subject be delivery of a ganglioside-containing formulation. The …

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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 March 12, 2004 and granted March 13, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 12, 2024.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 12, 2026.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 12, 2004
GrantedMarch 13, 2012
Term endedMarch 12, 2024
Patent numberCA 2521254 C
Classification (IPC)A61K31/70 +2 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedMarch 12, 2004Patent grantedMarch 13, 2012Term endedMarch 12, 2024

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