Use of alkyl carboxylic acid amides as penetration enhancers
US8124564B2 · kind B2 · utility
3Cited by
17References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2005 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Jul 17, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N47/36
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Use of carboxamides of the formula (I)R1—CO—NR2R3 (I),in which
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.