Process for the preparation of a cationic nanoemulsion, and cosmetic composition
US7476393B2 · kind B2 · utility
11Cited by
2References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 2003 |
| Grant date | Jan 13, 2009 |
| Priority date | — |
| Expiry date | May 13, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/413
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a process for the preparation of a cationic nanoemulsion, to a cosmetic composition obtainable by said process and to the use of said composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.