Heinz-Georg Kautz

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Birstein, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing 4-substituted 2-alkylbiphenyls and 2-alkoxylb...
- Patent number 6,566,546
- Issue date May 20, 2003
- Clariant GmbH
- Andreas Meudt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid formulation of N-(2-sulfatoethyl)piperazine sulfate
- Patent number 5,695,529
- Issue date Dec 9, 1997
- Hoechst Aktiengesellschaft
- Andreas Schrell
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the preparation of N-(2-sulfatoethyl)-piperazine in hig...
- Patent number 5,596,099
- Issue date Jan 21, 1997
- Hoechst Aktiengesellschaft
- Michael Meier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-(2-sulfatoethyl)piperazine sulfate and its preparation
- Patent number 5,563,271
- Issue date Oct 8, 1996
- Hoechst AG
- Michael Meier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-nitro-3, 6-dichlorophenol
- Patent number 5,292,966
- Issue date Mar 8, 1994
- Hoechst Aktiengesellschaft
- Michael Meier
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING 4-SUBSTITUTED 2-ALKYLBIPHENYLS AND 2-ALKOXYLB...
- Publication number 20020115880
- Publication date Aug 22, 2002
- Clariant GmbH
- Andreas Meudt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing substituted benzyl compounds and toluene deri...
- Publication number 20010020104
- Publication date Sep 6, 2001
- Clariant GmbH
- Steffen Haber
- C07 - ORGANIC CHEMISTRY