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Expired Canadian patentCanada

Isoprenoid synthases

CA 2437863 C · Owner: Aharoni, Asaph · Inventors: Aharoni, Asaph; Verhoeven, Henricus Adrianus; Jongsma, Maarten Anthonie

CIPO record

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

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Abstract From the Canadian patent

The invention relates to the field of genetic engineering of flavor fragrance , and biocontrol agent development. More specifically it relates to a process for production of natural flavors, fragrances or bio-control agents by the control of one or more genes implicated in that process. The invention provides an isolated or recombinant nucleic acid or functional fragment thereof encoding a proteinaceous molecule essentially capable of flavor fragrance and/or bio-control agent synthesis when provided with a suitable substrate under appropriate reaction conditions. The invention further provides a nucleic acid or functional fragment thereof encoding a proteinaceous molecule essentially …

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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 February 12, 2002 and granted May 28, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 12, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 12, 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.
FiledFebruary 12, 2002
GrantedMay 28, 2013
Term endedFebruary 12, 2022
Patent numberCA 2437863 C
Classification (IPC)C12N9/88

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedFeb 12, 2002Patent grantedMay 28, 2013Term endedFeb 12, 2022

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