Slow-release composition, method for the preparation thereof, and use thereof
US8834923B2 · kind B2 · utility
0Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 23, 2006 |
| Grant date | Sep 16, 2014 |
| Priority date | — |
| Expiry date | Oct 11, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/2081
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The pharmaceutical or nutraceutical composition with sustained release of an active ingredient according to the present invention comprises at least one coated granule; the coated granule being composed of a particle that comprises said active ingredient and is coated with at least two coatings that comprise a combination of excipients. The present invention relates also to a process for the preparation of the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.