Encapsulated antacid
US4656028A · kind A · utility
33Cited by
13References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 24, 1986 |
| Grant date | Apr 7, 1987 |
| Priority date | — |
| Expiry date | Jun 24, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K33/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A concentrated suspension of calcium carbonate particles in a liquid carrier that is compatible with a capsule shell material. The suspension is pourable and pumpable and may be used to provide antacid capsules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.