Rudolf Jenny

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Allmendingen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process to manufacture 4-methoxybenzoic acid from herbal anethole a...
- Patent number 7,728,168
- Issue date Jun 1, 2010
- Dr. Straetmans Chemische Produkte GmbH
- Jan Jänichen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS TO MANUFACTURE 4-METHOXYBENZOIC ACID FROM HERBAL ANETHOLE A...
- Publication number 20090131712
- Publication date May 21, 2009
- Jan Janichen
- C07 - ORGANIC CHEMISTRY