Pharmaceutical coating composition and method of use
US7087243B2 · kind B2 · utility
6Cited by
19References
4Claims
0Family size
Inventors
Key dates
| Filing date | Jul 23, 2004 |
| Grant date | Aug 8, 2006 |
| Priority date | — |
| Expiry date | Oct 23, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/2866
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition is disclosed comprising a polymer and a surfactant in a solvent exhibiting a common solubility for the polymer and the surfactant. The composition provides a dosage form for administering a drug over time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.