Patent · US Active

Use of sphinganine to improve the visual appearance of skin and hair

US9610232B2 · kind B2 · utility

0Cited by

3References

8Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventors

Mike Farwick · Essen, DE
Tim Koehler · Dorsten, DE
Matthias Mentel · Dortmund, DE

Key dates

Filing date	Jul 4, 2012
Grant date	Apr 4, 2017
Priority date	—
Expiry date	Aug 13, 2032

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61Q19/10
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The invention relates to the use of sphinganine for improving the visual appearance of skin and hair, for caring for, for protecting and/or for stimulating the growth of skin and hair.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.