Rainer Hofmann

Person

Duesseldorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Dishwashing detergent with enhanced cleaning effect
- Patent number 6,225,272
- Issue date May 1, 2001
- Henkel Kommanditgesellsehaft auf Aktien
- Brigitte Giesen
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Liquid bleach-containing formulation for washing or cleaning
- Patent number 5,880,083
- Issue date Mar 9, 1999
- Henkel Kommanditgesellschaft auf Aktien
- Hans-Josef Beaujean
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Pourable liquid, aqueous cleaning concentrates II
- Patent number 5,756,442
- Issue date May 26, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Rainer Jeschke
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Liquid crystalline, aqueous surfactant preparations
- Patent number 5,696,074
- Issue date Dec 9, 1997
- Henkel Kommanditgesellschaft auf Aktien
- Dieter Nickel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Viscous water-based surfactant preparation
- Patent number 5,591,377
- Issue date Jan 7, 1997
- Henkel Kommanditgesellschaft auf Aktien
- Dieter Nickel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Free-flowing water-containing alkyl sulfate pastes
- Patent number 5,538,672
- Issue date Jul 23, 1996
- Henkel Kommanditgesellschaft auf Aktien
- Rainer Hofmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the production of alkyl sulfate pastes having improved...
- Patent number 5,304,669
- Issue date Apr 19, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Frank Wangemann
- C07 - ORGANIC CHEMISTRY

Rainer Hofmann

Person

Patents Grantslast 30 patents

Dishwashing detergent with enhanced cleaning effect

Liquid bleach-containing formulation for washing or cleaning

Pourable liquid, aqueous cleaning concentrates II

Liquid crystalline, aqueous surfactant preparations

Viscous water-based surfactant preparation

Free-flowing water-containing alkyl sulfate pastes

Process for the production of alkyl sulfate pastes having improved...