Genes involved in tolerance to environmental stress
CA 2672025 A1 · Owner: Verbruggen, Nathalie · Inventors: Verbruggen, Nathalie
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a method for obtaining polynucleic acids comprising coding sequences and/or genes involved in environmental stress resistance in , plants, comprising the preparation of a cDNA library comprising coding sequences from , siliques, introducing said coding sequences in yeast cells in a functional format and , screening for polynucleic acids leading to an enhanced tolerance or resistance to , environmental stress conditions in said transformed yeast cells. The present invention , further relates to an isolated polynucleic acid obtainable by such a method as listed in , Table 1 as well as recombinant polynucleic acid comprising the same. The present , …
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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 August 4, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended August 4, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 4, 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.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.