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Canadian application, no grantCanada

Methods for preventing and treating bone loss with steroid compounds

CA 2463142 A1 · Owner: Pharmacia & Upjohn Company · Inventors: Lowery, Colin; Goss, Paul Edward; Massimini, Giorgio

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

A method of preventing and treating abnormal metabolic bone disorders in a postmenopausal or oophorectomized woman is disclosed which comprises , administering to said an effective amount of exemestane or 17-hydroexemestane, alone or in combination with additional therapeutic agents.

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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 September 30, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 30, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 30, 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.
FiledSeptember 30, 2002
GrantedNo grant recorded
Term endedSeptember 30, 2022
Patent numberCA 2463142 A1
Classification (IPC)A61K31/56 +2 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedSep 30, 2002Term endedSep 30, 2022

Sources & verification

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