Pharmaceutical composition
US9119790B2 · kind B2 · utility
16Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 24, 2010 |
| Grant date | Sep 1, 2015 |
| Priority date | — |
| Expiry date | Dec 3, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/1652
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention concerns a co-processed additive for a solid-dose pharmaceutical composition, the additive comprising from about 50% to 99.5% by weight of at least one pharmaceutical compression aid and from about 0.5% to 50% by weight of at least one pharmaceutical lubricant, the melting point of said compression aid(s) being higher than the melting point of said lubricant(s). The co-processed additive may be in the form of a physically bound composite whereby the lubricant is associated with the surface of the compression aid particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.