Drug loaded polymeric nanoparticles and methods of making and using same
US8318208B1 · kind B1 · utility
43Cited by
23References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 19, 2012 |
| Grant date | Nov 27, 2012 |
| Priority date | — |
| Expiry date | Jul 19, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/773
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present disclosure generally relates to nanoparticles having about 0.2 to about 35 weight percent of a therapeutic agent; and about 10 to about 99 weight percent of biocompatible polymer such as a diblock poly(lactic) acid-poly(ethylene)glycol. Other aspects of the invention include methods of making such nanoparticles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.