Oil-based tableting method
US5591451A · kind A · utility
4Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Jan 7, 1997 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/2013
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A pharmaceutical tablet containing a therapeutically active compound and between 5% and about 20% by weight of an oil, preferably selected from vegetable, mineral, animal and edible oils, as well as a method for preparing such tablets. Such tablets provide for the controlled release of the therapeutically active compound from the tablet and also enhance the stability of some therapeutically active compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.