Patch for cutaneous application
US8287899B2 · kind B2 · utility
10Cited by
2References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 15, 2008 |
| Grant date | Oct 16, 2012 |
| Priority date | — |
| Expiry date | Jun 19, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P37/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a patch for cutaneous application of a substance, the patch comprising a substance designed to penetrate the epidermis, means for placing the substance in contact with the skin and a peelable cutaneous exfoliation film enabling exfoliation of the skin, after placing the patch, at the level of the contact zone between said substance and the skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.