Patent · US Active

Blackberry leaf extract as an active ingredient against skin irritations and inflammations

US8354128B2 · kind B2 · utility

0Cited by

1References

8Claims

0Family size

Assignee

SYMRISE AG · DE

Inventors

Gabriele Vielhaber · Colombes, FR
Martina Herrmann · Hameln, DE
Imke Meyer · Bodenwerder, DE
Holger Joppe · Dassel, DE

Key dates

Filing date	Nov 30, 2006
Grant date	Jan 15, 2013
Priority date	—
Expiry date	May 7, 2028

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P29/00
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

The present invention concerns the field of plant extracts and their uses, in particular for cosmetic, oral hygiene and pharmaceutical purposes. In particular the invention concerns blackberry leaf extracts and preparations and medicaments containing them, as well as their use to inhibit irritating and inflammatory skin conditions.

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