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Canadian application, no grantCanada

Nucleic acid encoding a plant very long chain fatty acid biosynthetic enzyme

CA 2409885 A1 · Owner: Kunst, Ljerka · Inventors: Kunst, Ljerka; Moon, Hangsik; Smith, Mark Andrew

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 genomic DNA sequence encoding a condensing enzyme involved in very long chain fatty acid production in plants is provided. Applications for the isolated nucleic acid sequence to include the expression of the condensing enzyme of the present invention in seeds which would allow the production of , crop plants which are capable of synthesizing hydroxylated very long chain fatty acids in seed oil for industrial applications.

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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 24, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 24, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 24, 2023.
  • 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 24, 2001
GrantedNo grant recorded
Term endedMay 24, 2021
Patent numberCA 2409885 A1
Classification (IPC)C12N15/54 +2 more

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedMay 24, 2001Term endedMay 24, 2021

Sources & verification

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