Manfred Hauptreif

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Brightener mixtures based on bisstyryl compounds
- Patent number 5,695,686
- Issue date Dec 9, 1997
- BASF Aktiengesellschaft
- Manfred Hauptreif
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Preparation of N,N-disubstituted m-aminophenols
- Patent number 5,245,081
- Issue date Sep 14, 1993
- BASF Aktiengesellschaft
- Manfred Hauptreif
- C07 - ORGANIC CHEMISTRY