Hans O. Doggweiler

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Mohlin, CH

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of organometallic compounds
- Patent number 5,247,107
- Issue date Sep 21, 1993
- Ciba-Geigy Corporation
- Vincent Desobry
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of organometallic compounds
- Patent number 4,992,572
- Issue date Feb 12, 1991
- Ciba-Geigy Corporation
- Vincent Desobry
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing organometallic compounds
- Patent number 4,973,722
- Issue date Nov 27, 1990
- Ciba-Geigy Corporation
- Hans O. Doggweiler
- C07 - ORGANIC CHEMISTRY