Swallowable pharmaceutical compositions containing Colloidal Bismuth Subcitrate
US5192752A · kind A · utility
10Cited by
5References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 14, 1991 |
| Grant date | Mar 9, 1993 |
| Priority date | — |
| Expiry date | Jan 14, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/65
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Oral pharmaceutical compositions in unit dosage form suitable for swallowing (especially capsules) comprising a safe and effective amount of solid Colloidal Bismuth Subcitrate (CBS), and optionally one or more pharmaceutically-acceptable carrier materials, wherein the packing density of the dosage unit is less than about 1 g/ml.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.