Patent · US Expired

Detergents

US7424891B2 · kind B2 · utility

9Cited by

1References

29Claims

0Family size

Assignee

Henkel AG & Co. KGaA · DE

Inventors

Pavel Gentschev · Bad Goisern, AT
Christian Nitsch · Dressendorf, DE
Ulrich Pegelow · Goldkronach, DE
Arnd Kessler · Monheim am Rhein, DE
Maren Jekel · Mülheim an der Ruhr, DE
Johannes Zipfel · Amsterdam, NL

Key dates

Filing date	Mar 16, 2006
Grant date	Sep 16, 2008
Priority date	—
Expiry date	Mar 16, 2026

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC11D17/045
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Combination products comprising packaging and two liquid cleansers or detergents A and B separated from each other in the packaging and having the following composition:

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