Composition containing liposomes stabilized by a stabilizing support based on atelocollagen and glycosaminoglycans
US5244672A · kind A · utility
9Cited by
2References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 1991 |
| Grant date | Sep 14, 1993 |
| Priority date | — |
| Expiry date | Nov 6, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2984
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a composition containing liposomes, stabilized by a stabilizing support comprising a mixture of atelocollagen and glycosaminoglycans in a relative proportion preferably ranging between 18 and 25% by weight of the atelocollagen. The preferred use of this composition is in pharmacy or beauty care.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.