Erik Van Echten

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Assen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Process for the separation of a mixture of enantiomers
- Patent number 6,465,684
- Issue date Oct 15, 2002
- DSM N.V.
- Ton R. Vries
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the separation of a mixture of enantiomers
- Patent number 6,235,927
- Issue date May 22, 2001
- DSM N.V.
- Ton R. Vries
- C07 - ORGANIC CHEMISTRY