Alpha v integrin receptor antagonists
CA 2416751 A1 · Owner: Wang, Jiabing · Inventors: Wang, Jiabing
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 novel chain-fluorinated alkanoic acid derivatives thereof, their synthesis, and their use as .alpha.v integrin receptor antagonists. More particularly the compounds of the present , invention are antagonists of the integrin receptors .alpha.v.beta.3 and/or .alpha.v.beta.5 and are useful for inhibiting bone resorption treating and , preventing osteoporosis and inhibiting vascular restenosis, diabetic retinopathy, macular degeneration, angiogenesis atherosclerosis, inflammation, inflammatory arthritis viral disease, cancer, and metastatic tumor growth.
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 July 20, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 20, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 20, 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
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.