Cosmetic formulaton
US4954532A · kind A · utility
22Cited by
2References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 1985 |
| Grant date | Sep 4, 1990 |
| Priority date | — |
| Expiry date | Jan 30, 2005 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/008
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A degreasing or moisturizing composition contains silanized silica gel, a humectant such as glycerine, and an inert carrier. The composition is used to treat sebhorreic conditions without causing dry skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.