Natural, non-allergenic, immune system stimulant
US6468541B2 · kind B2 · utility
4Cited by
0References
25Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 21, 2001 |
| Grant date | Oct 22, 2002 |
| Priority date | — |
| Expiry date | Jun 21, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P37/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention concerns an immune system stimulator comprising Hericium, Radix Astragali, Cordyceps Sinensus, Radix Glycyrrhizae and Dioscoreae Oppositae. The composition is capable of mediating enhanced production of Interleukin-1 beta without causing an increase in the production of Interleukin-4.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.