Orally administrable pharmaceutical composition
US4177254A · kind A · utility
26Cited by
11References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 13, 1978 |
| Grant date | Dec 4, 1979 |
| Priority date | — |
| Expiry date | Jul 13, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/43
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Two, preferably three, layered orally administrable granules containing orally administrable penicillins have desirable properties such as elegance, freedom from dust and good reconstitution. They contain an inert core, preferably of sucrose, a penicillin/binder first layer and normally and preferably a final coating layer of conventional additives such as dyes, flavors etc.. Preferably the penicillin is amoxycillin trihydrate and the binder sucrose. The granules may be prepared by fluid bed granulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.