Sustained-release microgranules containing gingko biloba extract and the process for manufacturing these
US7569236B2 · kind B2 · utility
0Cited by
25References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 2004 |
| Grant date | Aug 4, 2009 |
| Priority date | — |
| Expiry date | Dec 4, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/5042
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The subject of the present invention is a new stable herbal drug formulation in the form of sustained-release microgranules containing Gingko Biloba extract as well as the process for preparing it.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.