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Expired Canadian patentCanada

Treatment of lipoprotein disorders associated with cholesterol metabolism

CA 1314229 C · Owner: Societe Des Produits Nestle S.A. · Inventors: Spielmann, Daniele; Berger, Manfred; Traitler, Helmut

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

Blackcurrant seed oil has been found to be particular effective in the treatment of lipoprotein disorders associated with cholesterol metabolism. Its administration enables the cholesterol of the high-density lipoproteins to be significantly increased while reducing the cholesterol of the low-density lipoproteins and thus reduces the cardiovascular risk.

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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

  • Granted March 9, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 9, 2010.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 14, 1988
GrantedMarch 9, 1993
Term endedMarch 9, 2010
Patent numberCA 1314229 C
Classification (IPC)A61K38/00 +2 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedOct 14, 1988Patent grantedMarch 9, 1993Term endedMarch 9, 2010

Sources & verification

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