Patent · US Active

Non-weighing hair preparations

US8802068B2 · kind B2 · utility

1Cited by

2References

8Claims

0Family size

Assignee

Henkel AG & Co. KGaA · DE

Inventors

Thorsten Knappe · Schenefeld, DE
Bernd Richters · Hamburg, DE
Helga van Flodrop · Goldkronach, DE

Key dates

Filing date	Jun 14, 2012
Grant date	Aug 12, 2014
Priority date	—
Expiry date	Jun 14, 2032

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61Q5/12
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

An agent for treating keratin-comprising fibers, in particular human hair, which includes in a cosmetic carrier at least one cyclic siloxane, at least one C8 to C30 alkyl PEG/PPG dimethicone, and at least one cationic protein hydrolysate.

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