Norbert Richter

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Beverungen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 1-hydroperoxy-16-oxabicyclo[10.4.0]h...
- Patent number 7,098,347
- Issue date Aug 29, 2006
- symrise GmbH & Co. KG
- Stefan Lambrecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cinnamic esters
- Patent number 6,538,154
- Issue date Mar 25, 2003
- Haarmann & Reimer GmbH
- Walter Kuhn
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the preparation of cinnamic esters
- Publication number 20020082442
- Publication date Jun 27, 2002
- Walter Kuhn
- C07 - ORGANIC CHEMISTRY