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Expired Canadian patentCanada

Treatment of melanoma by reduction in clusterin levels

CA 2494764 C · Owner: The University Of British Columbia · Inventors: Jansen, Burkhard; Gleave, Martin E.

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Abstract From the Canadian patent

Treatment of melanoma is achieved through reduction in the effective amount of clusterin in melanoma cells. Thus, in accordance with one aspect of the invention, there is provided a method for treatment of melanoma in a mammalian subject, preferably a human, comprising the step of administering to the subject a therapeutic agent effective to reduce the effective amount of clusterin in the melanoma cells. The therapeutic agent may be for example, an , antisense ODN or small inhibitory RNA (siRNA) compound targeted to clusterin. The present invention also provides a method for regulating expression of bclxL in a subject or cell line comprising administering to the subject or cell line …

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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 August 21, 2003 and granted April 23, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 21, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 21, 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.
FiledAugust 21, 2003
GrantedApril 23, 2013
Term endedAugust 21, 2023
Patent numberCA 2494764 C
Classification (IPC)A61K48/00 +2 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedAug 21, 2003Patent grantedApril 23, 2013Term endedAug 21, 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.