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Matthias Frauenkron
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Ludwigshafen, DE
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Patents Grants
last 30 patents
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
Pentasil-structure zeolithic material the production and use thereof
Patent number
8,344,141
Issue date
Jan 1, 2013
BASF SE
Marco Bosch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pentasil-structuer zeolithic material the production and use thereof
Patent number
7,902,102
Issue date
Mar 8, 2011
BASF SE
Marco Bosch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing a solution of pure triethylenediamine (TEDA)
Patent number
7,872,131
Issue date
Jan 18, 2011
BASF SE
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing triethylenediamine (TEDA)
Patent number
7,754,139
Issue date
Jul 13, 2010
BASF Aktiengessellschaft
Marco Bosch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing ethyleneamines
Patent number
7,601,875
Issue date
Oct 13, 2009
BASF Aktiengesellschaft
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Shaped body containing a microporous material and at least one sili...
Patent number
7,582,583
Issue date
Sep 1, 2009
BASF SE
Marco Bosch
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
Information
Patent Grant
Work-up of the mother liquor obtained in the preparation of high-pu...
Patent number
7,345,173
Issue date
Mar 18, 2008
BASF SE
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for separating triethanolamin from a mixture obtainable by a...
Patent number
7,279,602
Issue date
Oct 9, 2007
BASF Aktiengesellschaft
Wolfgang Reif
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of highly pure triethylene diamine
Patent number
7,151,177
Issue date
Dec 19, 2006
BASF Aktiengesellschaft
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Isolation of high-purity triethylenediamine (TEDA) by distillation
Patent number
7,132,538
Issue date
Nov 7, 2006
BASF Aktiengesellschaft
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing alkanolamines
Patent number
7,119,231
Issue date
Oct 10, 2006
BASF Aktiengesellschaft
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of triethylenediamine (TEDA) from ethyl...
Patent number
7,115,742
Issue date
Oct 3, 2006
BASF Aktiengesellschaft
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Decoloration and color stabilization of TEDA solution
Patent number
7,074,926
Issue date
Jul 11, 2006
BASF Aktiengesellschaft
Jürgen Ciprian
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of selectively synthesizing triethylenediamine
Patent number
6,958,397
Issue date
Oct 25, 2005
BASF AG
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of alkylamines
Patent number
6,576,796
Issue date
Jun 10, 2003
BASF Aktiengesellschaft
Frank Funke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of triethylenediamine (TEDA)
Patent number
6,562,971
Issue date
May 13, 2003
BASF Aktiengesellschaft
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of triethylene diamine making use of ethy...
Patent number
6,555,688
Issue date
Apr 29, 2003
BASF Aktiengesellschaft
Werner Klockemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of pure triethylenediamine (TEDA)
Patent number
6,552,194
Issue date
Apr 22, 2003
BASF Aktiengesellschaft
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of 2-methyl-4-amino-5-aminomethylpyrimidine
Patent number
6,365,740
Issue date
Apr 2, 2002
BASF Aktiengesellschaft
Hansgeorg Ernst
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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
PENTASIL-STRUCTURE ZEOLITHIC MATERIAL THE PRODUCTION AND USE THEREOF
Publication number
20110144335
Publication date
Jun 16, 2011
BASF SE
Marco Bosch
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for Producing a Polyalkenyl Amine
Publication number
20080269426
Publication date
Oct 30, 2008
BASF Aktiengesellschaft
Stefan Bitterlich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Shaped Body Containing a Microporous Material and at Least One Sili...
Publication number
20080221326
Publication date
Sep 11, 2008
Marco Bosch
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Direct Amination of Hydrocarbons
Publication number
20080146846
Publication date
Jun 19, 2008
BASF Aktiengesellschaft
Harald Dialer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for Producing a Solution of Pure Triethylenediamine (Teda)
Publication number
20080021218
Publication date
Jan 24, 2008
BASF Aktiengesellschaft
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pentasil-structuer zeolithic material the production and use thereof
Publication number
20070135637
Publication date
Jun 14, 2007
BASF Aktiengesellschaft
Marco Bosch
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for producing ethyleneamines
Publication number
20070100144
Publication date
May 3, 2007
BASF Aktiengesellschaft
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for separating triethanolamin from a mixture obtainable by a...
Publication number
20060293541
Publication date
Dec 28, 2006
BASF Aktiengesellschaft
Wolfgang Reif
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
Information
Patent Application
Method for increasing the cutting hardness of a molded body
Publication number
20060116517
Publication date
Jun 1, 2006
BASF Aktiengessellschaft
Marco Bosch
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method of selectively synthesising triethylenediamine
Publication number
20040236106
Publication date
Nov 25, 2004
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Isolation of high-purity triethylenediamine (TEDA) by distillation
Publication number
20040220406
Publication date
Nov 4, 2004
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the preparation of highly pure triethylene diamine
Publication number
20040220405
Publication date
Nov 4, 2004
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Decoloration and color stabilization of TEDA solution
Publication number
20040186291
Publication date
Sep 23, 2004
Jurgen Ciprian
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for producing alkanolamines
Publication number
20030149305
Publication date
Aug 7, 2003
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the preparation of triethylenediamine (TEDA)
Publication number
20030139598
Publication date
Jul 24, 2003
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Work-up of the mother liquor obtained in the preparation of high-pu...
Publication number
20030004349
Publication date
Jan 2, 2003
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the preparation of pure triethylenediamine (TEDA)
Publication number
20020156278
Publication date
Oct 24, 2002
Ortmund Lang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the preparation of triethylenediamine (TEDA)
Publication number
20020107394
Publication date
Aug 8, 2002
Matthias Frauenkron
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preparation of 2-methyl-4-amino-5-aminomethylpyrimidine
Publication number
20020040141
Publication date
Apr 4, 2002
Hansgeorg Ernst
C07 - ORGANIC CHEMISTRY