Stefan Podubrin

Follow

Person

Muelheim an der Ruhr, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Tenside granulates comprising fatty alcohol sulfate and olefin sulf...
- Patent number 6,780,829
- Issue date Aug 24, 2004
- Cognis Deutschland GmbH & Co. KG
- Ditmar Kischkel
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Technical di- and triglyceride mixtures
- Patent number 6,667,043
- Issue date Dec 23, 2003
- Cognis Deutschland GmbH & Co. KG
- Stefan Podubrin
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method for demulsifying emulsions
- Patent number 6,310,106
- Issue date Oct 30, 2001
- Cognis Deutschland GmbH
- Stefan Podubrin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of biodegradable alcoxylation products for cleaning boreholes,...
- Patent number 6,289,989
- Issue date Sep 18, 2001
- Henkel Kommanditgesellschaft auf Aktien
- Heinz Mueller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous nacreous lustre concentrate
- Patent number 6,235,702
- Issue date May 22, 2001
- Henkel Kommaditgesellschaft auf Aktien
- Achim Ansmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE