Nanoparticles for targeting hepatoma cells
US7348026B2 · kind B2 · utility
1Cited by
3References
18Claims
0Family size
Inventors
Key dates
| Filing date | Oct 5, 2004 |
| Grant date | Mar 25, 2008 |
| Priority date | — |
| Expiry date | Feb 28, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K45/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention discloses the nanoparticles composed of γ-PGA-PLA block copolymers conjugated with galactosamine as a potential drug delivery system for treating liver cancers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.