Method for preparing functionalized lipid capsules
US9333181B2 · kind B2 · utility
1Cited by
2References
23Claims
0Family size
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Key dates
| Filing date | Mar 30, 2010 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Jul 10, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2984
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a liquid lipid core/solid lipid shell capsule surface-functionalized with at least one compound containing at least one amino function, characterized in that the lipid core/lipid shell architecture is on the nanometric scale and in that said compound is covalently bonded to said solid lipid shell via a transacylation reaction. It also relates to a method for preparing such capsules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.