Wolfgang Friedrich

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Speyer, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for making γ-alkoxyamines
- Patent number 6,794,530
- Issue date Sep 21, 2004
- BASF Aktiengesellschaft
- Wolfgang Friedrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of bicyclic amidines and diazacycloalkenes
- Patent number 6,166,207
- Issue date Dec 26, 2000
- BASF Aktiengesellschaft
- Wolfgang Friedrich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of glutaraldehyde
- Patent number 5,600,018
- Issue date Feb 4, 1997
- BASF Aktiengesellschaft
- Rainer Becker
- C07 - ORGANIC CHEMISTRY