Topical compositions with outer phase and preparation method
US7229632B2 · kind B2 · utility
5Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 5, 2002 |
| Grant date | Jun 12, 2007 |
| Priority date | — |
| Expiry date | Feb 5, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K23/56
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An emulsion having one oily outer phase, and two aqueous inner phases, one of which is a gel. The emulsion may be used for cosmetic, pharmaceutical, veterinary and detergent purposes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.