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Josef Guth
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Freinsheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for removing water from alkali metal amalgam
Patent number
8,440,067
Issue date
May 14, 2013
BASF SE
Marc Martin
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Electrolysis device for the production of alkali metal
Patent number
8,114,258
Issue date
Feb 14, 2012
BASF Aktiengesellschaft
Guenther Huber
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for the removal of mercury from solutions contaminated with...
Patent number
7,517,435
Issue date
Apr 14, 2009
BASF SE
Josef Guth
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Process for the removal of mercury from solutions contaminated with...
Patent number
7,332,090
Issue date
Feb 19, 2008
BASF Aktiengesellschaft
Hans-Jürgen Bender
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Preparation of largely HBr-free HCI gas and largely HBr-free aqueou...
Patent number
6,890,508
Issue date
May 10, 2005
BASF Aktiengesellschaft
Dieter Schläfer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for electrochemically producing an alkali metal from an aque...
Patent number
6,770,187
Issue date
Aug 3, 2004
BASF Aktiengesellschaft
Hermann Pütter
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for producing alkali methylates
Patent number
6,759,560
Issue date
Jul 6, 2004
BASF Aktiengesellschaft
Josef Guth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic preparation of alkali metal alkoxides
Patent number
6,657,091
Issue date
Dec 2, 2003
BASF Aktiengesellschaft
Kerstin Schierle-Arndt
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing alkali metal alcoholates
Patent number
6,437,198
Issue date
Aug 20, 2002
BASF Aktiengesellschaft
Holger Friedrich
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Electrochemical production of alkali metal from an alkali metal ama...
Patent number
6,409,908
Issue date
Jun 25, 2002
BASF Aktiengesellschaft
Günther Huber
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolytic cell for producing an alkali metal
Patent number
6,368,487
Issue date
Apr 9, 2002
BASF Aktiengesellschaft
Günther Huber
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrochemical production of lithium using a lithium amalgam anode
Patent number
6,287,448
Issue date
Sep 11, 2001
BASF Aktiengesellschaft
Kerstin Schierle-Arndt
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Preparation of orthoesters
Patent number
6,281,392
Issue date
Aug 28, 2001
BASF Aktiengesellschaft
Kirsten Burkart
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of carboxylic esters
Patent number
4,889,950
Issue date
Dec 26, 1989
BASF Aktiengesellschaft
Kaspar Bott
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
INTEGRATED PROCESS FOR THE PARALLEL PRODUCTION OF ALKALI METAL METH...
Publication number
20240025829
Publication date
Jan 25, 2024
BASF SE
Wolf-Steffen WEISSKER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR DISTILLATIVE WORKUP OF A METHANOL/WATER MIXTURE AND PRO...
Publication number
20110313207
Publication date
Dec 22, 2011
Gerd Kaibel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVING WATER FROM ALKALI METAL AMALGAM
Publication number
20090301897
Publication date
Dec 10, 2009
BASF SE
Marc Martin
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Process for Obtaining Alkoxides
Publication number
20080306312
Publication date
Dec 11, 2008
BASF SE
Bernd Eck
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Electrolysis Device For The Production Of Alkali Metal
Publication number
20080053837
Publication date
Mar 6, 2008
BASF Aktiengesellschaft
Gunther Huber
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Method for eliminating mercury from solution contaminated by the same
Publication number
20060076228
Publication date
Apr 13, 2006
BASF Aktiengesellschaft
Josef Guth
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Method for removing mercury from solutions which are contaminated w...
Publication number
20060049109
Publication date
Mar 9, 2006
BASF Aktiengesellschaft
Hans-Jurgen Bender
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Process for the catalytic preparation of alkali metal alkoxides
Publication number
20050101806
Publication date
May 12, 2005
Kerstin Schierle-Arndt
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preparation of largely HBr-free HCI gas and largely HBr-free aqueou...
Publication number
20030108468
Publication date
Jun 12, 2003
Dieter Schlafer
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for producing alkali methylates
Publication number
20020183566
Publication date
Dec 5, 2002
Josef Guth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Catalytic preparation of alkali metal alkoxides
Publication number
20020062050
Publication date
May 23, 2002
Kerstin Schierle-Arndt
C07 - ORGANIC CHEMISTRY