Generation of oligonucleotide libraries representative of genomes or expressed mrnas (cdnas) and use thereof
CA 2259745 A1 · Owner: Paquin, Bruno · Inventors: Tremblay, Guy; Brukner, Ivan; Paquin, Bruno
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 oligonucleotide librairies and use thereof. In particular the present invention relates to specific oligonucleotide librairies, the oligonucleotides being of unique length and to the use, thereof. The present invention further relates to the use of these OLs in numerous biotechnological applications including a the identification and/or characterization of biological materials clinical diagnosis, (DNA/RNA level), preparative extraction of specific mRNA (and genes) and genomic research/mapping.
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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 January 19, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 19, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 19, 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.