Cinnamomi and poria composition and uses thereof
US8067040B2 · kind B2 · utility
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9Claims
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Key dates
| Filing date | Oct 17, 2007 |
| Grant date | Nov 29, 2011 |
| Priority date | — |
| Expiry date | Jun 26, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2236/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition comprising Chinese herbal medicines Ramulus cinnamomi and Poria cocos is provided, wherein the composition is defined by a fingerprint profile obtained from an improved chromatographic method. Various uses of such compositions are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.