Christoph Toelle

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Duisburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Glutamine-rich peptides as air entraining agents in building materi...
- Patent number 8,911,550
- Issue date Dec 16, 2014
- Evonik Industries AG
- Martin Schilling
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Enzymatic synthesis of sphingolipids
- Patent number 8,647,848
- Issue date Feb 11, 2014
- Evonik Goldschmidt GmbH
- Frank Hollmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
GLUTAMINE-RICH PEPTIDES AS AIR ENTRAINING AGENTS IN BUILDING MATERI...
- Publication number 20130255541
- Publication date Oct 3, 2013
- Evonik Industries AG
- Martin SCHILLING
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
ENZYMATIC SYNTHESIS OF SPHINGOLIPIDS
- Publication number 20110077302
- Publication date Mar 31, 2011
- Evonik Goldschmidt GmbH
- Frank Hollmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENZYMATIC SYNTHESIS OF SPHINGOLIPIDS
- Publication number 20110065801
- Publication date Mar 17, 2011
- Evonik Goldschmidt GmbH
- Frank Hollmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE