Non-sticky cosmetic moisturizer for skin and hair
US6991799B2 · kind B2 · utility
14Cited by
8References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2001 |
| Grant date | Jan 31, 2006 |
| Priority date | — |
| Expiry date | Jan 17, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A non-sticky moisturizing cosmetic composition containing a relatively high level of a humectant, such as glycerol or sorbitol, and a polymeric wetting agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.