Methods for the preparation of biologically active compounds in nanoparticulate form
US8808751B2 · kind B2 · utility
5Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2007 |
| Grant date | Aug 19, 2014 |
| Priority date | — |
| Expiry date | Apr 2, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P35/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method for producing a composition comprising nanoparticles of a biologically active compound, comprising the step of: dry milling a solid biologically active compound and a millable grinding compound in a mill comprising a plurality of milling bodies, for a time period sufficient to produce a solid dispersion comprising nanoparticles of the biologically active compound dispersed in an at least partially milled grinding compound is described as are various compositions produced using such methods.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.