Stable pharmaceutical compositions containing pravastatin
US7642286B2 · kind B2 · utility
1Cited by
19References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 2002 |
| Grant date | Jan 5, 2010 |
| Priority date | — |
| Expiry date | Feb 7, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/2077
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Stabilized pharmaceutical preparations containing a drug in which is sensitive to a low pH environment, such as pravastatin are disclosed in which pravastatin degradations is prevented with a buffering agent. The basic excipient enhances storage stability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.