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Canadian application, no grantCanada

Polymethoxylated flavones for treating insulin resistance

CA 2445963 A1 · Owner: Guthrie, Najla · Inventors: Kurowska, Elzbieta Maria; Guthrie, Najla

CIPO record

Overview

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

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Abstract From the Canadian patent

Compositions and methods for treating metabolic abnormalities arising from insulin resistance comprises the administration of tangeretin or a mixture of various polymethoxylated flavones (PMFs) are described. The PMFs are administered in various manners including orally. Supplementation with PMF to individuals affected by insulin resistance syndrome results in normalization of metabolic activity and improved glucose metabolism.

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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, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 2, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 2, 2024.
  • 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, 2002
GrantedNo grant recorded
Term endedMay 2, 2022
Patent numberCA 2445963 A1
Classification (IPC)A61K31/35 +2 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedMay 2, 2002Term endedMay 2, 2022

Sources & verification

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