Methods and cells for detecting modulators of rgs proteins
CA 2430475 A1 · Owner: Sheuy, David · Inventors: Young, Kathleen H.; Cao, Jian; Sheuy, David
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
This application describes novel cells that respond to a pheromone comrising a heterologous nucleic acid encoding a reporter operably linked to a pheromoneresponsive promoter. The cells may further comprises a heterologous nucleic acid encoding an RGS protein. Also described are methods involving the use of these cells for detecting the ability of a test sample to alter RGS proteinmediated reporter gene expression.
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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 December 3, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 3, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 3, 2023.
- 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.