Fred Ebert

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Thixotropic dispersions of polysuccinimide and their use
- Patent number 6,861,398
- Issue date Mar 1, 2005
- Bayer Aktiengesellschaft
- Thomas Klein
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Soot cleaner
- Publication number 20060107974
- Publication date May 25, 2006
- Thomas Klein
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
Thixotropic dispersions of polysuccinimide and their use
- Publication number 20030060391
- Publication date Mar 27, 2003
- Thomas Klein
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Thixotropic dispersions of polysuccinimide and their use
- Publication number 20020193279
- Publication date Dec 19, 2002
- Thomas Klein
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES