Stable oil-in-glycerin emulsion
US6544530B1 · kind B1 · utility
117Cited by
3References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 22, 2001 |
| Grant date | Apr 8, 2003 |
| Priority date | — |
| Expiry date | Jan 22, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/001
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention provides a composition of matter comprising a stable oil-in-glycerin emulstion containing at least one oil, at least one emulsifier and glycerin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.