Fiber-based nano drug delivery systems (NDDS)
US7491407B2 · kind B2 · utility
44Cited by
10References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 2002 |
| Grant date | Feb 17, 2009 |
| Priority date | — |
| Expiry date | Mar 16, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/2525
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A drug delivery system in the form of homo-component, bi-component or multi-component fibers wherein one of more of the components comprise a drug compounded with a polymer carrier. These fibers are packed to form a tablet directly, or are chopped and placed in a capsule.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.