A novel crystalline form of 6-hydroxy-3-(4-2-(piperidin-1-yl)ethoxyphenoxy)-2-(4-methoxyphenyl)benzobthiophene hydrochloride
CA 2426007 A1 · Owner: Luke, Wayne Douglas · Inventors: Luke, Wayne Douglas
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention is directed to a novel non-solvated, anhydrous crystal , form of 6-hydroxy-3-(4-2-(piperidin-1-yl)ethoxy-phenoxy)-2-(4methoxyphenyl)benzobthiophene hydrochloride and uses for same including , inhibition of disease states associated with estrogen deprivation including cardiovascular disease, hyperlipidemia and osteoporosis; and inhibition of , other pathological conditions such as endometriosis uterine fibrosis, estrogen-dependent cancer (including breast and uterine cancer) prostate , cancer, benign prostatic hyperplasia CNS disorders including Alzheimer's , disease prevention of breast cancer, and up-regulating ChAT.
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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 October 18, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 18, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 18, 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.