Fatty ester combinations
US6117452A · kind A · utility
21Cited by
18References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 12, 1998 |
| Grant date | Sep 12, 2000 |
| Priority date | — |
| Expiry date | Aug 12, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K9/1617
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The thermoforming of compositions containing active agents is carried out by processing compositions containing certain fatty esters in combination.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.