Omeprazole formulation
US6855336B2 · kind B2 · utility
20Cited by
44References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2003 |
| Grant date | Feb 15, 2005 |
| Priority date | — |
| Expiry date | Nov 13, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/2886
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A stable pharmaceutical composition of omeprazole for oral administration which consists essentially of: (a) a core of Omeprazole or a pharmaceutically equivalent salt, a filler and an alkaline material selected from the group consisting of lysing and arginine; and (b) a single layer of coating on said core which comprises a layer of an enteric coating agent which is applied from an organic solvent based system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.