Piperaquine microcapsules and compositions containing them
US9668979B2 · kind B2 · utility
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28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2014 |
| Grant date | Jun 6, 2017 |
| Priority date | — |
| Expiry date | Mar 21, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention provides a microcapsule pharmaceutical composition of at least a bisquinoline drug. said microcapsule comprises a drug core of a pharmaceutically effective amount of a bisquinoline drug and a polymeric coating over the core. This microcapsule pharmaceutical composition has desirable pharmaceutical properties, including taste masking effect and a high stability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.