Alpha crystalline form of strontium ranelate
US7459568B2 · kind B2 · utility
2Cited by
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5Claims
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Key dates
| Filing date | May 31, 2005 |
| Grant date | Dec 2, 2008 |
| Priority date | — |
| Expiry date | Sep 10, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P19/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Alpha crystalline form of strontium ranelate of formula (I):characterized by its powder X-ray diffraction diagram and by a water content of from 22 to 24%.Medicinal products containing the same which are useful in the treatment of osteoporosis and arthrosis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.