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Canadian application, no grantCanada

Surrogate genetics target characterization method

CA 2277414 A1 · Owner: Bostian, Keith · Inventors: Bostian, Keith; Natsoulis, Georges

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 two-step, scalable method is described for identifying the cellular function(s) of one or more genes of unknown function and for identifying , modulators or the gene(s). The method uses the reversal or alteration of a phenotype created by the expression of the heterologous gene e.g. a human , gene, to identify modulators of that gene's activity. That modulator is then used in an in vitro or in vivo disease model system to identify compounds which affect disease progression. The subset of compounds which influence disease in a therapeutic manner are drug leads. However all compounds which , influence disease progression are tools to at least partially characterize gene function. The …

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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 November 6, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 6, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 6, 2020.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 6, 1998
GrantedNo grant recorded
Term endedNovember 6, 2018
Patent numberCA 2277414 A1
Classification (IPC)C12N15/10 +2 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedNov 6, 1998Term endedNov 6, 2018

Sources & verification

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