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Ellen DAHLHOFF
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Limburgerhof, DE
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Patents Grants
last 30 patents
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Patent Grant
Reactor for carrying out an autothermal gas-phase dehydrogenation
Patent number
9,611,191
Issue date
Apr 4, 2017
BASF SE
Gerhard Olbert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 1-adamantyl trimethylammonium hydroxide
Patent number
8,772,547
Issue date
Jul 8, 2014
BASF SE
Christof Wilhelm Wigbers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for separating off fumaric acid and other minor components...
Patent number
8,476,463
Issue date
Jul 2, 2013
BASF SE
Gunther Windecker
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing carboxylic esters by reactive distillation
Patent number
8,455,676
Issue date
Jun 4, 2013
BASF SE
Helmut Kronemayer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Purification of carboxylic esters by extractive distillation
Patent number
8,436,203
Issue date
May 7, 2013
BASF SE
Helmut Kronemayer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing ethylene-amines
Patent number
7,393,978
Issue date
Jul 1, 2008
BASF Aktiengesellschaft
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
REACTOR FOR CARRYING OUT AN AUTOTHERMAL GAS-PHASE DEHYDROGENATION
Publication number
20140171709
Publication date
Jun 19, 2014
BASF SE
Gerhard Olbert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING 1-ADAMANTYL TRIMETHYLAMMONIUM HYDROXIDE
Publication number
20120010431
Publication date
Jan 12, 2012
BASF SE
Christof Wilhelm Wigbers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING CARBOXYLIC ESTERS BY REACTIVE DISTILLATION
Publication number
20110257426
Publication date
Oct 20, 2011
BASF SE
Helmut KRONEMAYER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PURIFICATION OF CARBOXYLIC ESTERS BY EXTRACTIVE DISTILLATION
Publication number
20110257427
Publication date
Oct 20, 2011
BASF SE
Helmut KRONEMAYER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING TETRAHYDROFURAN
Publication number
20110245517
Publication date
Oct 6, 2011
BASF SE
Gunther Windecker
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR SEPARATING OFF FUMARIC ACID AND OTHER MINOR COMPONENTS...
Publication number
20110021789
Publication date
Jan 27, 2011
BASF SE
Gunther Windecker
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING 3-ALKOXYPROPAN-1-OLS
Publication number
20100069681
Publication date
Mar 18, 2010
BASF SE
Jens Heimann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREVENTING FUMARIC ACID DEPOSITS IN THE PRODUCTION OF MA...
Publication number
20090143601
Publication date
Jun 4, 2009
BASF SE
Rolf Pinkos
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for producing ethylene-amines
Publication number
20060276649
Publication date
Dec 7, 2006
BASF Aktiengesellschaft
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY