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Canadian application, no grantCanada

A pharmaceutical combination comprising either (s)-2-ethoxy-3 4-(2- {4-methane sulfonyl oxyphenyl} ethoxy)phenyl propanoic acid or 3-{4-2- (4-tert-butoxy carbonylamino phenyl) ethoxy phenyl}-(s)-2-ethoxy propanoic acid and insulin

CA 2448637 A1 · Owner: Ohman, Peter · Inventors: Ohman, Peter

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

A pharmaceutical combination comprising either (S)-2-ethoxy-3-4-(2-{4methanesulfonyloxyphenyl}ethoxy)phenyl propanoic acid or 3-{4-2-(4-tertbutoxycarbonylaminophenyl)ethoxyphenyl}-(S)-2-ethoxy propanoic acid or a , pharmaceutically-acceptable salt thereof and any solvates of either thereof and insulin.

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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 30, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 30, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 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.
FiledMay 30, 2002
GrantedNo grant recorded
Term endedMay 30, 2022
Patent numberCA 2448637 A1
Classification (IPC)A61K38/28 +2 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedMay 30, 2002Term endedMay 30, 2022

Sources & verification

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