Pharmaceutical preparation for the oral administration of dihydropyridines
US5491154A · kind A · utility
4Cited by
3References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1993 |
| Grant date | Feb 13, 1996 |
| Priority date | — |
| Expiry date | Jul 29, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/79
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Pharmaceutical preparations for the oral administration of dihydropyridines in beverage form are described. These preparations are characterized in that they contain a coprecipitate of essentially amorphous dihydropyridine with a suitable pharmacologically acceptable polymer. The corresponding preparation processes are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.