Pharmaceutical compositions of semi-ordered drugs and polymers
US8257739B2 · kind B2 · utility
3Cited by
39References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2003 |
| Grant date | Sep 4, 2012 |
| Priority date | — |
| Expiry date | Sep 10, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/1694
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A solid composition of a low-solubility drug and a concentration-enhancing polymer has a portion of the drug in a semi-ordered state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.