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Canadian application, no grantCanada

Use of an animal model deficient in p53 and having memory deficiency and/or behavioural disorders for therapeutic purposes

CA 2339876 A1 · Owner: Telerman, Adam · Inventors: Lassalle, Jean-Michel; Amson, Robert; Telerman, Adam

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

The invention concerns the use of an animal model having a deficient p53 gene and anxiety-related learning and memory and/or behavioural disorders.

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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 July 26, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 26, 2019.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 26, 2021.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJuly 26, 1999
GrantedNo grant recorded
Term endedJuly 26, 2019
Patent numberCA 2339876 A1
Classification (IPC)A01K67/02 +2 more

Timeline

Timeline From CIPO dates

2000200220042006200820102012201420162018Application filedJuly 26, 1999Term endedJuly 26, 2019

Sources & verification

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