Edgar Forche

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Braunschweig, DE

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Patents Grantslast 30 patents

Information Patent Grant
Thiangazole, its preparation, compositions and use thereof
- Patent number 5,622,979
- Issue date Apr 22, 1997
- Ciba-Geigy Corporation
- Gerhard H ofle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiangazole, its preparation, compositions and use thereof
- Patent number 5,610,038
- Issue date Mar 11, 1997
- Ciba-Geigy Corporation
- Gerhard Hofle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thiangazole, its preparation, compositions and use thereof
- Patent number 5,604,249
- Issue date Feb 18, 1997
- Ciba-Geigy Corporation
- Gerhard H ofle
- C07 - ORGANIC CHEMISTRY