Gentiopicroside free gentiana extract
US10888720B2 · kind B2 · utility
0Cited by
0References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2016 |
| Grant date | Jan 12, 2021 |
| Priority date | — |
| Expiry date | Sep 22, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/782
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to gentiopicroside free Gentiana acaulis and/or Gentiana septemfida extracts. Furthermore, it relates to cosmetic compositions comprising such gentiopicroside free Gentiana acaulis or Gentiana septemfida extract, as well as mixtures thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.