Integrated protein affinity capture centrifugation device
CA 2470799 A1 · Owner: Haystead, Timothy A. J. · Inventors: Young, George J.; Haystead, Timothy A. J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method and apparatus are described for screening a proteome comprising an array of affinity elements, whereby a proteome is directed through the affinity array and those components that specifically bind to the affinity array are eleuted in a suitable eluent by means of centrifugation. Suitable eluents can include a proteome component a chemical library component or an , affinity element. This method and apparatus can be used for several purposes including screening for bio-active compounds determining physiological , targets of known drugs determining specificity of compound interactions with physiological targets, and for quantitative protein analyses.
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 December 17, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 17, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 17, 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.