Elke Licht

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Copper-based catalysts, processes for their production and their us...
- Patent number 5,817,855
- Issue date Oct 6, 1998
- Bayer Aktiengesellschaft
- Bernd Langner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing alkylhalogenosilanes
- Patent number 5,756,794
- Issue date May 26, 1998
- Bayer Aktiengesellschaft
- Matthias-Sven Steiner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metallurgical silicon containing phosphorus for the preparation of...
- Patent number 5,714,131
- Issue date Feb 3, 1998
- Pechiney Electrometallurgie
- Thomas Margaria
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fine particle silicon containing surface-bound halogen, a process f...
- Patent number 5,618,960
- Issue date Apr 8, 1997
- Bayer Aktiengesellschaft
- Manfred Schulze
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of organochlorosilanes
- Patent number 5,380,903
- Issue date Jan 10, 1995
- Bayer Aktiengesellschaft
- Bruno Degen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of alkyl halogenosilanes
- Patent number 5,068,385
- Issue date Nov 26, 1991
- Bayer Aktiengesellschaft
- Bruno Degen
- C07 - ORGANIC CHEMISTRY