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Limburgerhof, DE
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last 30 patents
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Patent Grant
Process for preparing high-reactivity isobutene homo- or copolymers
Patent number
11,629,206
Issue date
Apr 18, 2023
BASF SE
Rosa Corberan Roc
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing high-reactivity isobutene homo- or copolymers
Patent number
11,359,034
Issue date
Jun 14, 2022
BASF SE
Rosa Corberan Roc
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for continuously preparing polyisobutylene
Patent number
11,072,570
Issue date
Jul 27, 2021
BASF SE
Thomas Wettling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing high-reactivity isobutene homo- or copolymers
Patent number
10,975,175
Issue date
Apr 13, 2021
BASF SE
Rosa Corberan Roc
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing high-reactivity isobutene homo- or copolymers
Patent number
10,975,180
Issue date
Apr 13, 2021
BASF SE
Rosa Corberan Roc
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing high-reactivity isobutene homo- or copolymers
Patent number
10,968,294
Issue date
Apr 6, 2021
BASF SE
Rosa Corberan Roc
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing higher molecular weight polyisobutylene
Patent number
9,963,521
Issue date
May 8, 2018
BASF SE
Thomas Wettling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High-reactivity polyisobutylene having a high content of vinylidene...
Patent number
9,688,791
Issue date
Jun 27, 2017
BASF SE
Thomas Wettling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing isobutene homopolymers or copolymers
Patent number
9,458,262
Issue date
Oct 4, 2016
BASF SE
Hannah Maria Koenig
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process and apparatus for continuously polymerizing cationically po...
Patent number
8,969,493
Issue date
Mar 3, 2015
BASF SE
Wolfgang Mattmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Boron trifluoride-catalyst complex and process for preparing high-r...
Patent number
8,853,336
Issue date
Oct 7, 2014
BASF SE
Thomas Wettling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing high-reactivity isobutene homo- or copolymers
Patent number
8,697,820
Issue date
Apr 15, 2014
BASF SE
Hannah Maria Koenig
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Isobutene polymerisation in the presence of a donor and fluorinated...
Patent number
7,932,332
Issue date
Apr 26, 2011
BASF Aktiengesellschaft
Mirjam Herrlich-Loos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyalkene amines with improved applicational properties
Patent number
7,753,970
Issue date
Jul 13, 2010
BASF Aktiengesellschaft
Marco Bergemann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing a polyisobutene
Patent number
7,745,554
Issue date
Jun 29, 2010
BASF Aktiengesellschaft
Hans Peter Rath
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polyisobutene
Patent number
7,662,900
Issue date
Feb 16, 2010
BASF Aktiengesellschaft
Volker Seidl
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reduction of the content of compounds containing oxygen and/or nitr...
Patent number
7,399,404
Issue date
Jul 15, 2008
BASF Aktiensegellschaft
Thomas Wettling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the processing of a liquid reaction discharge of the cat...
Patent number
7,038,008
Issue date
May 2, 2006
BASF Aktiengesellschaft
Thomas Wettling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polyisobutylenes
Patent number
6,846,903
Issue date
Jan 25, 2005
BASF Aktiengesellschaft
Thomas Wettling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Hydrogenation of aromatic compounds in which at least one hydroxyl...
Patent number
5,942,645
Issue date
Aug 24, 1999
BASF Aktiengesellschaft
Heinz Rutter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrogenation using magnetic catalysts
Patent number
5,929,260
Issue date
Jul 27, 1999
BASF Aktiengesellschaft
Claudius Kormann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of 2-(4-hydroxyphenoxy) propionates
Patent number
5,886,209
Issue date
Mar 23, 1999
BASF Aktiengesellschaft
Thomas Wettling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of tertiary phosphines
Patent number
5,792,884
Issue date
Aug 11, 1998
BASF Aktiengesellschaft
Thomas Wettling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of halomethylbenzoyl cyanides
Patent number
5,780,665
Issue date
Jul 14, 1998
BASF Aktiengesellschaft
Heinz Isak
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrogenation of aromatic compounds in which at least one amino gro...
Patent number
5,773,657
Issue date
Jun 30, 1998
BASF Aktiengesellschaft
Heinz Rutter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of aryl chloroformates
Patent number
5,616,771
Issue date
Apr 1, 1997
BASF Aktiengesellschaft
Thomas-Michael Kahl
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective hydrogenation of aromatic groups in the presence of epoxy...
Patent number
5,614,646
Issue date
Mar 25, 1997
BASF Aktiengesellschaft
Thomas Wettling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Selective hydrogenation of aromatic groups in the presence of epoxy...
Patent number
5,530,147
Issue date
Jun 25, 1996
BASF Aktiengesellschaft
Thomas Wettling
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of halomethylbenzoly cyanides and novel halomethylbenzo...
Patent number
5,510,528
Issue date
Apr 23, 1996
BASF Aktiengesellschaft
Heinz Isak
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of o-chloromethylbenzoyl chlorides
Patent number
5,504,249
Issue date
Apr 2, 1996
BASF Aktiengesellschaft
Heinz Isak
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
POLYISOBUTENE WITH HIGH CONTENT OF CERTAIN DOUBLE BOND ISOMERS
Publication number
20240270950
Publication date
Aug 15, 2024
BASF SE
Paul Lederhose
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING HIGH-REACTIVITY ISOBUTENE HOMO- OR COPOLYMERS
Publication number
20210253752
Publication date
Aug 19, 2021
BASF SE
Rosa CORBERAN ROC
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING HIGH-REACTIVITY ISOBUTENE HOMO- OR COPOLYMERS
Publication number
20200317832
Publication date
Oct 8, 2020
BASF SE
Rosa CORBERAN ROC
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING HIGH-REACTIVITY ISOBUTENE HOMO- OR COPOLYMERS
Publication number
20200207887
Publication date
Jul 2, 2020
BASF SE
Rosa CORBERAN ROC
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING HIGH-REACTIVITY ISOBUTENE HOMO- OR COPOLYMERS
Publication number
20190284313
Publication date
Sep 19, 2019
BASF SE
Rosa CORBERAN ROC
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING HIGH-REACTIVITY ISOBUTENE HOMO- OR COPOLYMERS
Publication number
20190062472
Publication date
Feb 28, 2019
BASF SE
Rosa CORBERAN ROC
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
HIGH-REACTIVITY POLYISOBUTYLENE HAVING A HIGH CONTENT OF VINYLIDENE...
Publication number
20160145362
Publication date
May 26, 2016
BASF SE
Thomas WETTLING
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING HIGHER MOLECULAR WEIGHT POLYISOBUTYLENE
Publication number
20130217847
Publication date
Aug 22, 2013
Thomas WETTLING
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BORON TRIFLUORIDE-CATALYST COMPLEX AND PROCESS FOR PREPARING HIGH-R...
Publication number
20130217848
Publication date
Aug 22, 2013
Thomas WETTLING
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR CONTINUOUSLY PREPARING POLYISOBUTYLENE
Publication number
20130178679
Publication date
Jul 11, 2013
Thomas WETTLING
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING ISOBUTENE HOMOPOLYMERS OR COPOLYMERS
Publication number
20130102748
Publication date
Apr 25, 2013
Hannah Maria Koenig
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING HIGH-REACTIVITY ISOBUTENE HOMO- OR COPOLYMERS
Publication number
20130041121
Publication date
Feb 14, 2013
BASF SE
Hannah Maria KÖNIG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS AND APPARATUS FOR CONTINUOUSLY POLYMERIZING CATIONICALLY PO...
Publication number
20110028666
Publication date
Feb 3, 2011
BASF SE
Wolfgang Mattmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR SYNTHESIZING CYCLOHEXYL-SUBSTITUTED PHOSPHINES
Publication number
20100137643
Publication date
Jun 3, 2010
BASF SE
Alexander Tishkov
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARATION OF POLYISOBUTYLENE WHOSE CONTENT OF TERMINA...
Publication number
20090023882
Publication date
Jan 22, 2009
BASF SE
Phillip Hanefeld
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Method For Producing a Polyisobutene
Publication number
20080249268
Publication date
Oct 9, 2008
BASF SE
Hans Peter Rath
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method For Producing Polyisobutene
Publication number
20080214763
Publication date
Sep 4, 2008
BASFSE
Volker Seidl
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for the Production of High-Grade Polyisobutene
Publication number
20080214762
Publication date
Sep 4, 2008
BASF Aktiengesellschaft
Andreas Bode
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Isobutene Polymerisation in the Presence of a Donor and fluorinated...
Publication number
20070225459
Publication date
Sep 27, 2007
Mirjam Herrlich-Loos
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Reduction of the content of compounds containing oxygen and/or nitr...
Publication number
20070106107
Publication date
May 10, 2007
BASF Aktiengesellschaft
Thomas Wettling
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Polyalkene amines with improved applicational properties
Publication number
20070094922
Publication date
May 3, 2007
BASF Akiengesellschaft
Marco Bergemann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for the processing of a liquid reaction discharge of the cat...
Publication number
20040092707
Publication date
May 13, 2004
Thomas Wettling
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...