Blueberry red ringspot virus, sequences, promoters, and uses thereof
CA 2459915 A1 · Owner: Mecey, Christy · Inventors: Allison, Richard F.; Mecey, Christy; Gillett, Jerri
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A nucleic acid sequence of the blueberry red ringspot virus is disclosed. Also disclosed are putative promoter regions of the sequence and promoter regions capable of directing transgene expression in plants including tissue-specific , expression. Also disclosed are expression vectors transformed plant cells and , plants containing a blueberry red ringspot virus promoter and an encoded product for expression. Methods for diagnosis of blueberry red ringspot virus infection are also provided.
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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 September 5, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended September 5, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 5, 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.
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.