Polypeptide expressed in the stratum corneum and thereof
US9085635B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Apr 27, 2011 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | Apr 27, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A novel polypeptide isolated from the cornified envelope, similar polypeptides and fragments of the polypeptide, isolated nucleotide sequences encoding the polypeptides, as well as a cosmetic and/or pharmaceutical composition containing such polypeptides are described. The polypeptides have cosmetic and/or therapeutic use to reinforce the barrier function of the epidermis, prevent and/or treat the signs of skin dryness and prevent and/or treat disorders of the barrier function or the weakening of the epidermis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.