Crystalline salt forms of valsartan
US6869970B2 · kind B2 · utility
10Cited by
1References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 29, 2003 |
| Grant date | Mar 22, 2005 |
| Priority date | — |
| Expiry date | Jan 29, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to new forms of salts of valsartan or crystalline, also partly crystalline and amorphous salts of valsartan, the respective production and usage, and pharmaceutical preparations containing such a salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.