Klaus Warning

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Liederbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of fluorobenzaldehydes
- Patent number 5,227,531
- Issue date Jul 13, 1993
- Hoechst Aktiengesellschaft
- Hans J. Metz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the continuous preparation of 3,3'-dichloro-benzidine d...
- Patent number 5,208,376
- Issue date May 4, 1993
- Hoechst Aktiengesellschaft
- Kurt Habig
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation 4-chloro-2,5-dimethoxy-aniline
- Patent number 5,041,671
- Issue date Aug 20, 1991
- Hoechst Aktiengesellschaft
- Klaus Warning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of halogen-containing aromatic compounds
- Patent number 4,968,845
- Issue date Nov 6, 1990
- Hoechst Aktiengesellschaft
- Joachim Hackenbruch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-nitro-3-aminopyridine, and the int...
- Patent number 4,952,697
- Issue date Aug 28, 1990
- Hoechst Aktiengesellschaft
- Siegfried Planker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing aromatic bromine compounds
- Patent number 4,855,517
- Issue date Aug 8, 1989
- Hoechst Aktiengesellschaft
- Hans J. Metz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Shaped structure of aromatic copolyamide from aromatic diamine mixture
- Patent number 4,847,354
- Issue date Jul 11, 1989
- Hoechst Aktiengesellschaft
- Gunter Keil
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of cyclic enamides
- Patent number 4,234,484
- Issue date Nov 18, 1980
- Hoechst Aktiengesellschaft
- Michael Mitzlaff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing fungicidal monoalkoxy and dialkoxy N-substitu...
- Patent number 4,149,941
- Issue date Apr 17, 1979
- Hoechst Aktiengesellschaft
- Michael Mitzlaff
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the preparation of .omega.,.omega.-dialkoxycarboxylic a...
- Patent number 4,138,418
- Issue date Feb 6, 1979
- Hoechst Aktiengesellschaft
- Klaus Warning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing trimeric .DELTA..sup.1 -piperideins and trime...
- Patent number 4,123,434
- Issue date Oct 31, 1978
- Hoechst Aktiengesellschaft
- Klaus Warning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fungicidal alkoxy mono- and dialkoxy N-substituted cyclic amines
- Patent number 4,118,500
- Issue date Oct 3, 1978
- Hoechst Aktiengesellschaft
- Michael Mitzlaff
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Klaus Warning

Person

Patents Grantslast 30 patents

Process for the preparation of fluorobenzaldehydes

Process for the continuous preparation of 3,3'-dichloro-benzidine d...

Process for the preparation 4-chloro-2,5-dimethoxy-aniline

Process for the preparation of halogen-containing aromatic compounds

Process for the preparation of 2-nitro-3-aminopyridine, and the int...

Process for preparing aromatic bromine compounds

Shaped structure of aromatic copolyamide from aromatic diamine mixture

Process for the preparation of cyclic enamides

Process for preparing fungicidal monoalkoxy and dialkoxy N-substitu...

Process for the preparation of .omega.,.omega.-dialkoxycarboxylic a...

Process for preparing trimeric .DELTA..sup.1 -piperideins and trime...

Fungicidal alkoxy mono- and dialkoxy N-substituted cyclic amines