Yvonne Richter

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Zell im Wiesental, DE

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of alpha-hydroxyketones
- Patent number 8,575,394
- Issue date Nov 5, 2013
- BASF SE
- Nicole End
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of α-hydroxy and α-amino ketones
- Patent number 8,252,959
- Issue date Aug 28, 2012
- BASF SE
- Nicole End
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION OF ALPHA-HYDROXYKETONES
- Publication number 20120289721
- Publication date Nov 15, 2012
- NICOLE END
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF ALPHA-HYDROXY AND ALPHA-AMINO KETONES
- Publication number 20090018354
- Publication date Jan 15, 2009
- CIBA Specialty Chemicals Holding Inc.
- Nicole End
- C07 - ORGANIC CHEMISTRY