Gerhard Koppenhoefer

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of 3-aminomethyl-3,5,5-trimethyl-cyclohexylamine
- Patent number 5,371,292
- Issue date Dec 6, 1994
- BASF Aktiengesellschaft
- Franz Merger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of .alpha.,.omega.-aminoalcohols
- Patent number 5,288,911
- Issue date Feb 22, 1994
- BASF Aktiengesellschaft
- Gerhard Koppenhoefer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 2-(3-aminopropyl)-cycloalkylamines
- Patent number 5,239,120
- Issue date Aug 24, 1993
- BASF Aktiengesellschaft
- Franz Merger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 2,2-disubstituted pentane-1,5-diamines
- Patent number 5,166,443
- Issue date Nov 24, 1992
- BASF Aktiengesellschaft
- Franz Merger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for the hydrogenation of unsaturated aliphatic compounds
- Patent number 5,037,793
- Issue date Aug 6, 1991
- BASF Aktiengesellschaft
- Herbert Toussaint
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the hydrogenation of acetylenic alcohols
- Patent number 5,015,788
- Issue date May 14, 1991
- BASF Aktiengesellschaft
- Herbert Toussaint
- C07 - ORGANIC CHEMISTRY