Hcv polymerase suitable for crystal structure analysis and method for using the enzyme
CA 2310896 A1 · Owner: Miyano, Masashi · Inventors: Miyano, Masashi; Adachi, Tsuyoshi; Ago, Hideo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An HCV polymerase suitable for crystal structural analysis and a method for using the enzyme are provided. The HCV polymerase suitable for crystal structural analysis and/or comprising high HCV polymerase activity can be used for the three-dimensional structural analysis and for rational, identification of HCV polymerase inhibitors by computers. The enzyme can also be used for efficiently evaluating the HCV polymerase-inhibitory activity. The evaluation can be more efficiently performed by combining identification by computers.
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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 June 30, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 30, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 30, 2022.
- 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
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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.