Ortho-substituted aryl and heteroaryl tie-2 modulators and methods of use
CA 2517291 C · Owner: Bannen, Lynne Canne · Inventors: Williams, Matthew A.; Mac, Morrison B.; Khoury, Richard
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation differentiation, programmed cell death migration and chemoinvasion. Compounds of the invention inhibit, regulate and/or modulate kinases particularly Tie-, 2. Methods of using the compounds and pharmaceutical compositions thereof to treat kinase-dependent diseases and conditions are also an aspect of the invention.
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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 March 19, 2004 and granted May 8, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 19, 2024.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 19, 2026.
- 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.