Auto-deconvoluting combinatorial libraries
CA 2252408 A1 · Owner: Peptide Therapeutics Limited · Inventors: Johnson, Tony; Hart, Terance; Quibell, Martin
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 the field of apparatus and methods which provide the rapid generation of structure/activity relationships using autodeconvoluting combinatorial libraries, which facilitate the invention of novel active compounds. The invention provides apparatus and methods which can be used for the rapid generation of structure/activity relationship (SAR) data and, therefore, the characterisation of the active motif of any group of compounds. The invention provides libraries of compounds which interact with an active moiety, and apparatus and methods to identify such compounds. The active moieties may be (but are not limited to) enzymes receptors, antibodies, etc. The …
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 April 24, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 24, 2017.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 24, 2019.
- 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.