Drying of drug-containing particles
US8834929B2 · kind B2 · utility
2Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 9, 2007 |
| Grant date | Sep 16, 2014 |
| Priority date | — |
| Expiry date | Jul 3, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/28
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A secondary drying process is disclosed for removing residual solvent from drug-containing particles that have been formed by solvent-based processes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.