Materials and methods for the modification of plant lignin content
CA 2344990 A1 · Owner: Genesis Research And Development Corporation Limited · Inventors: Bloksberg, Leonard Nathan; Havukkala, Ilkka Jaakko
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Novel isolated polynucleotides and polypeptides associated with the lignin biosynthetic pathway are provided, together with constructs including such sequences. Methods for the modulation of lignin content lignin structure and , lignin composition in target organisms are also disclosed the methods , comprising incorporating one or more of the polynucleotides of the present invention into the genome of a target organism.
Read the whole patent
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 October 6, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 6, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 6, 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.