Method for formulating a controlled-release pharmaceutical formulation
US8399007B2 · kind B2 · utility
53Cited by
64References
49Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 25, 2008 |
| Grant date | Mar 19, 2013 |
| Priority date | — |
| Expiry date | Apr 21, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/18
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Methods for making formulations of drugs and crystalline side chain polymers which formulations provide controlled and/or sustained release drug formulations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.