Method of manufacturing unilamellar lipid vesicles
US4853228A · kind A · utility
23Cited by
22References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 28, 1987 |
| Grant date | Aug 1, 1989 |
| Priority date | — |
| Expiry date | Jul 28, 2007 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/829
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a new type of unilamellar lipid vesicle made from polyoxyethylene acyl ethers or sorbitan alkyl esters. These unilamellar vesicles are made with easily obtained, relatively inexpensive materials and the vesicles are more stable then conventional unilamellar lipid vesicles. A delivery system for drugs or other molecules is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.