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Johann-Peter Melder
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Boehl-Iggelheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing C2-C4 mono alkanol amines using an acid cation...
Patent number
11,753,364
Issue date
Sep 12, 2023
BASF SE
Christian Gruenanger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the continuous separation by distillation of mixtures th...
Patent number
11,518,749
Issue date
Dec 6, 2022
BASF SE
Oliver Bussmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the continuous preparation of 1,2-propylene diamine (1,...
Patent number
11,274,072
Issue date
Mar 15, 2022
BASF SE
Christian Eidamshaus
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing ethyleneamines
Patent number
11,214,535
Issue date
Jan 4, 2022
BASF SE
Regine Helga Bebensee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for depleting 2-methoxyethanol (MOE)
Patent number
11,214,555
Issue date
Jan 4, 2022
BASF SE
Eva Koch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of ethyleneamines
Patent number
11,208,373
Issue date
Dec 28, 2021
BASF SE
Thomas Heidemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the conversion of monoethanolamine to ethylenediamine e...
Patent number
11,104,637
Issue date
Aug 31, 2021
BASF SE
Andrei-Nicolae Parvulescu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the conversion of ethylene glycol to ethylenediamine em...
Patent number
11,091,425
Issue date
Aug 17, 2021
BASF SE
Andrei-Nicolae Parvulescu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for hydrogenating nitriles in the presence of a ruthenium ca...
Patent number
10,995,057
Issue date
May 4, 2021
BASF SE
Christian Eidamshaus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydroformylation process for producing 1,6-hexanediol derivatives
Patent number
10,941,092
Issue date
Mar 9, 2021
BASF SE
Marek Pazicky
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
N,N′-diaminopropyl-2-methylcyclohexane-1,3-diamine and N,N′-diamino...
Patent number
10,889,683
Issue date
Jan 12, 2021
BASF SE
Christian Gruenanger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing ethanolamines and/or ethyleneamines
Patent number
10,836,704
Issue date
Nov 17, 2020
BASF SE
Marie Katrin Schroeter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the conversion of ethylene oxide to monoethanolamine an...
Patent number
10,774,034
Issue date
Sep 15, 2020
BASF SE
Alvaro Gordillo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing a polyetheramine
Patent number
10,414,716
Issue date
Sep 17, 2019
BASF SE
Christof Wilhelm Wigbers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for preparing primary amines using an unsupported cobalt ca...
Patent number
9,981,904
Issue date
May 29, 2018
BASF SE
Christof Wilhelm Wigbers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing EDA using SO2-free hydrocyanic acid
Patent number
9,914,693
Issue date
Mar 13, 2018
BASF SE
Hermann Luyken
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the distillative purification of EDA
Patent number
9,828,329
Issue date
Nov 28, 2017
BASF SE
Hermann Luyken
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing di-, tri- and polyamines by homogeneously cat...
Patent number
RE46374
Issue date
Apr 25, 2017
BASF SE
Thomas Schaub
Information
Patent Grant
Process for the preparation of racemic alpha-amino acids
Patent number
9,512,061
Issue date
Dec 6, 2016
BASF SE
Roland Bou Chedid
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing nitroalkanes in a microstructured reactor
Patent number
9,464,029
Issue date
Oct 11, 2016
BASF SE
Ralf Boehling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing amino acids
Patent number
9,428,443
Issue date
Aug 30, 2016
BASF SE
Christian Gruenanger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing pyrrolidine
Patent number
9,315,479
Issue date
Apr 19, 2016
BASF SE
Roland Bou Chedid
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing alkanolamines by homogeneously catalyzed alco...
Patent number
9,193,666
Issue date
Nov 24, 2015
BASF SE
Thomas Schaub
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the continuous production of an amine using an aluminum—...
Patent number
9,174,201
Issue date
Nov 3, 2015
BASF SE
Martin Ernst
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for hydrogenating nitriles
Patent number
9,139,511
Issue date
Sep 22, 2015
BASF SE
Christof Wilhelm Wigbers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing EDDN and EDMN
Patent number
9,096,497
Issue date
Aug 4, 2015
BASF SE
Hermann Luyken
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing amines from sugar alcohols
Patent number
9,067,863
Issue date
Jun 30, 2015
BASF SE
Martin Ernst
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Process for preparing EDDN and/or EDMN by conversion of FACH and EDA
Patent number
9,012,638
Issue date
Apr 21, 2015
BASF SE
Hermann Luyken
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing secondary amines in the liquid phase
Patent number
9,000,218
Issue date
Apr 7, 2015
BASF SE
Christof Wilhelm Wigbers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing piperazine
Patent number
8,981,093
Issue date
Mar 17, 2015
BASF SE
Roland Bou Chedid
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CONTINUOUS PROCESS FOR THE PRODUCTION OF ALKANES
Publication number
20230159410
Publication date
May 25, 2023
BASF SE
Martin ERNST
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
A SOLUTION OF TEMPO-DERIVATIVES FOR USE AS ELECTROLYTE IN REDOX-FLO...
Publication number
20230150939
Publication date
May 18, 2023
BASF SE
Alexander Michael HAYDL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
A SOLUTION OF TEMPO-DERIVATIVES FOR USE AS ELECTROLYTE IN REDOX-FLO...
Publication number
20230150938
Publication date
May 18, 2023
BASF SE
Rainer KLOPSCH
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR THE PREPARATION OF PIPERIDINE COMPOUNDS
Publication number
20230034961
Publication date
Feb 2, 2023
BASF SE
Alexander Michael HAYDL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ZEOLITE CATALYZED PROCESS FOR THE AMINATION OF PROPYLENE OXIDE
Publication number
20220401933
Publication date
Dec 22, 2022
BASF SE
Alexander Michael HAYDL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONVERSION OF GLYCOLALDEHYDE WITH AN AMINATING AGENT
Publication number
20220259139
Publication date
Aug 18, 2022
BASF SE
Martin ERNST
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTS OBTAINED BY THE CONVERSION OF GLYCOLALDEHYDE DERIVATIVES A...
Publication number
20220235015
Publication date
Jul 28, 2022
BASF SE
Martin ERNST
C07 - ORGANIC CHEMISTRY
Information
Patent Application
GAS-PHASE PROCESS FOR THE CONVERSION OF GLYCOLALDEHYDE WITH AN AMIN...
Publication number
20220234991
Publication date
Jul 28, 2022
BASF SE
Tatjana HUBER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR THE PRODUCTION OF ETHYLENEAMINES
Publication number
20220177410
Publication date
Jun 9, 2022
BASF SE
Barbara BECKER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING C2-C4 MONO ALKANOL AMINES USING AN ACID CATION...
Publication number
20210363097
Publication date
Nov 25, 2021
BASF SE
Christian GRUENANGER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ZEOLITE CATALYZED PROCESS FOR THE AMINATION OF ALKYLENE OXIDES
Publication number
20210214300
Publication date
Jul 15, 2021
BASF SE
Andrei-Nicolae PARVULESCU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE PRODUCTION OF ETHYLENEAMINES
Publication number
20210078935
Publication date
Mar 18, 2021
BASF SE
Regine Helga BEBENSEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE CONTINUOUS SEPARATION BY DISTILLATION OF MIXTURES TH...
Publication number
20200392093
Publication date
Dec 17, 2020
BASF SE
Oliver BUSSMANN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR DEPLETING 2-METHOXYETHANOL (MOE)
Publication number
20200392094
Publication date
Dec 17, 2020
BASF SE
Eva KOCH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE CONTINUOUS PREPARATION OF 1,2-PROPYLENE DIAMINE (1,...
Publication number
20200385332
Publication date
Dec 10, 2020
BASF SE
Christian EIDAMSHAUS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROFORMYLATION PROCESS FOR PRODUCING 1,6-HEXANEDIOL DERIVATIVES
Publication number
20200172458
Publication date
Jun 4, 2020
BASF SE
Marek PAZICKY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR THE PRODUCTION OF ETHYLENEAMINES
Publication number
20200131111
Publication date
Apr 30, 2020
BASF SE
Thomas HEIDEMANN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING ETHYLENEAMINES
Publication number
20200102262
Publication date
Apr 2, 2020
BASF SE
Regine Helga BEBENSEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE CONVERSION OF ETHYLENE OXIDE TO MONOETHANOLAMINE AN...
Publication number
20200087246
Publication date
Mar 19, 2020
BASF SE
Alvaro GORDILLO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING ETHANOLAMINES AND/OR ETHYLENEAMINES
Publication number
20200079725
Publication date
Mar 12, 2020
BASF SE
Marie Katrin SCHROETER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
N,N'-DIAMINOPROPYL-2-METHYLCYCLOHEXANE-1,3-DIAMINE AND N,N'-DIAMINO...
Publication number
20200071456
Publication date
Mar 5, 2020
BASF SE
Christian GRUENANGER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR THE CONVERSION OF MONOETHANOLAMINE TO ETHYLENEDIAMINE E...
Publication number
20190389794
Publication date
Dec 26, 2019
BASF SE
Andrei-Nicolae PARVULESCU
C01 - INORGANIC CHEMISTRY
Information
Patent Application
BICYCLIC UREA COMPOUNDS AND THEIR USE AS SOLVENT
Publication number
20190359621
Publication date
Nov 28, 2019
BASF SE
Nicolas MARION
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE CONVERSION OF MONOETHANOLAMINE TO ETHYLENEDIAMINE E...
Publication number
20190308928
Publication date
Oct 10, 2019
BASF SE
Andrei-Nicolae PARVULESCU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE CONVERSION OF ETHYLENE GLYCOL TO ETHYLENEDIAMINE EM...
Publication number
20190308929
Publication date
Oct 10, 2019
BASF SE
Andrei-Nicolae PARVULESCU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR HYDROGENATING NITRILES IN THE PRESENCE OF A RUTHENIUM CA...
Publication number
20190169112
Publication date
Jun 6, 2019
BASF SE
Christian EIDAMSHAUS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING A POLYETHERAMINE
Publication number
20170362164
Publication date
Dec 21, 2017
BASF SE
Christof Wilhelm WIGBERS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING PRIMARY AMINES USING AN UNSUPPORTED COBALT CA...
Publication number
20170275232
Publication date
Sep 28, 2017
BASF SE
Christof Wilhelm WIGBERS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE DISTILLATIVE PURIFICATION OF EDA
Publication number
20170217874
Publication date
Aug 3, 2017
BASF SE
Hermann LUYKEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING NYLON-6,6
Publication number
20160347908
Publication date
Dec 1, 2016
BASF SE
Christoph MÜLLER
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...