Heinz-Juergen Voelkel

Follow

Person

Langenfeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the production of particulate bleaching agent compositions
- Patent number 8,093,198
- Issue date Jan 10, 2012
- Henkel AG & Co. KGaA
- Matthias Sunder
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Encapsulated bleaching agent particles
- Patent number 7,897,557
- Issue date Mar 1, 2011
- Henkel AG & Co. KGaA
- Peter Schmiedel
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Method for the Production of Particulate Bleaching Agent Compositions
- Publication number 20090270303
- Publication date Oct 29, 2009
- Henkel AG & Co. KGaA
- Matthias Sunder
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Encapsulated Bleaching Agent Particles
- Publication number 20090075856
- Publication date Mar 19, 2009
- Henkel AG & Co. KGaA
- Peter Schmiedel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for stabilizing percarboxylic acids in dispersions containin...
- Publication number 20060178284
- Publication date Aug 10, 2006
- Peter Schmiedel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE