Phospholipid analogue vesicle
US5419914A · kind A · utility
3Cited by
3References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 24, 1994 |
| Grant date | May 30, 1995 |
| Priority date | — |
| Expiry date | Aug 24, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2984
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Delivery vehicle formulations comprising active agents encapsulated within microparticles which include a succinimidyl moiety extending externally from a lipid molecule therein are capable of the cytoplasmic or nuclear cell delivery of intact encapsulated active agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.