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Expired Canadian patentCanada

Cell-based therapies for ischemia

CA 2547899 C · Owner: Laughlin, Mary J. · Inventors: Pompili, Vincent; Laughlin, Mary J.; Haynesworth, Stephen

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

This invention provides, among other things methods for treating an ischemic , tissue in a subject in need thereof. The invention further provides methods for increasing the blood flow to an ischemic tissue in a subject in need thereof, such as to ischemic myocardium. The invention further provides cellbased formulations.

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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 December 5, 2003 and granted April 15, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 5, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 5, 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.
FiledDecember 5, 2003
GrantedApril 15, 2014
Term endedDecember 5, 2023
Patent numberCA 2547899 C
Classification (IPC)A61K35/44 +2 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedDec 5, 2003Patent grantedApril 15, 2014Term endedDec 5, 2023

Sources & verification

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