Self-assembling nanoparticle drug delivery system
US7964196B2 · kind B2 · utility
20Cited by
39References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 2005 |
| Grant date | Jun 21, 2011 |
| Priority date | — |
| Expiry date | Nov 26, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/802
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A self-assembling nanoparticle drug delivery system for the delivery of drugs including peptides, proteins, nucleic acids or synthetic chemical drugs is provided. The self-assembling nanoparticle drug delivery system described herein includes viral capsid proteins, such as Hepatitis B Virus core protein, encapsulating the drug, a lipid bi-layer envelope and targeting or facilitating molecules anchored in the lipid bilayer. A method for construction of the self-assembling nanocparticle drug delivery system is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.