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Christian Kocher
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Munchen, DE
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last 30 patents
Information
Patent Grant
Process for preparing heterocyclic carbenes
Patent number
6,025,496
Issue date
Feb 15, 2000
Celanese GmbH
Wolfgang A. Herrmann
C07 - ORGANIC CHEMISTRY
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Patent Grant
Metal complexes with heterocycles carbenes
Patent number
5,728,839
Issue date
Mar 17, 1998
Hoechst Aktiengesellschaft
Wolfgang A. Herrmann
C07 - ORGANIC CHEMISTRY
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Patent Grant
Process for preparing aromatic olefins
Patent number
5,703,269
Issue date
Dec 30, 1997
Hoechst Aktiengesellschaft
Wolfgang A. Herrmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing aldehydes
Patent number
5,663,451
Issue date
Sep 2, 1997
Hoechst Aktiengesellschaft
Wolfgang A. Herrmann
C07 - ORGANIC CHEMISTRY