Manfred Hartmann

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Marl, DE

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Patents Grantslast 30 patents

Information Patent Grant
Production of tertiary carboxylic acids
- Patent number 5,342,979
- Issue date Aug 30, 1994
- Huels Aktiengesellschaft
- Wolfgang H. E. Mueller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Distillation of higher alcohols of 6-20 carbon atoms containing wat...
- Patent number 4,645,570
- Issue date Feb 24, 1987
- Huels Aktiengesellschaft
- Srinivasan Sridhar
- C07 - ORGANIC CHEMISTRY