Method for treating hepatitis B
US10357524B2 · kind B2 · utility
0Cited by
1References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2017 |
| Grant date | Jul 23, 2019 |
| Priority date | — |
| Expiry date | Oct 16, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K36/8969
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method for treating hepatitis B comprises administering a herbal extract to a subject in need thereof to suppress survival of hepatitis B virus. The herbal extract is manufactured by extracting a herbal composition by a 70-95% aqueous ethanol solution at 40-50° C. The herbal composition comprises 40 wt % of a fruit body sample of Antrodia cinnamomea, 40 wt % of a sample of Polygonatum sibiricum and 20 wt % of a sample of Glycyrrhiza uralensis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.