Wilhelm Gruber

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Darmstadt, DT

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Patents Grantslast 30 patents

Information Patent Grant
Method for the oxidative dehydrogenation of isobutyric acid
- Patent number 4,081,465
- Issue date Mar 28, 1978
- Rohm GmbH
- Wilhelm Gruber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making carboxylic acid esters
- Patent number 4,055,590
- Issue date Oct 25, 1977
- Rohm GmbH
- Wilhelm Gruber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making .alpha.-hydroxy-isobutyramide from acetone cyanoh...
- Patent number 4,018,829
- Issue date Apr 19, 1977
- Rohm GmbH
- Wilhelm Gruber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroxy esters of acrylic and methacrylic acids
- Patent number 3,987,090
- Issue date Oct 19, 1976
- Rohm GmbH
- Wilhelm Gruber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making cyanogen chloride
- Patent number 3,976,754
- Issue date Aug 24, 1976
- Rohm GmbH
- Wilhelm Gruber
- C01 - INORGANIC CHEMISTRY