Nanoparticulate topiramate formulations
US7390505B2 · kind B2 · utility
10Cited by
75References
107Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 30, 2004 |
| Grant date | Jun 24, 2008 |
| Priority date | — |
| Expiry date | Jun 25, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention is directed to nanoparticulate compositions comprising topiramate. The topiramate particles of the composition have an effective average particle size of less than about 2 microns.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.