Canadian application, no grantCanada
Jak-3 inhibitors for treating allergic disorders
CA 2362529 A1 · Owner: Hughes Institute · Inventors: Uckun, Fatih M.; Sudbeck, Elise A.; Malaviya, Ravi
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Inhibitors of JAK-3 kinase for the treatment of allergy inhibit mast cell degranulation and mediator release.
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 March 1, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 1, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 1, 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.
FiledMarch 1, 2000
GrantedNo grant recorded
Term endedMarch 1, 2020
Patent numberCA 2362529 A1
Classification (IPC)A61K31/00 +1 more
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.