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Volker SCHLIEPHAKE
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Schifferstadt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for production of acrylic acid
Patent number
9,776,940
Issue date
Oct 3, 2017
BASF SE
Tobias Korn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recharging the reaction tubes of a tube bundle reactor...
Patent number
9,422,218
Issue date
Aug 23, 2016
BASF SE
Volker Schliephake
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Continuous process for preparing (meth)acrylates of C10-alcohol mix...
Patent number
9,388,118
Issue date
Jul 12, 2016
BASF SE
Ulrich Jaeger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for inhibiting unwanted free-radical polymerization of acry...
Patent number
9,212,122
Issue date
Dec 15, 2015
BASF SE
Till Blum
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of stabilizing polymerizable compounds
Patent number
9,206,109
Issue date
Dec 8, 2015
BASF SE
Tobias Johannes Korn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recharging the reaction tubes of a tube bundle reactor...
Patent number
9,126,171
Issue date
Sep 8, 2015
BASF SE
Volker Schliephake
B08 - CLEANING
Information
Patent Grant
Process for inhibiting unwanted free-radical polymerization of acry...
Patent number
9,096,513
Issue date
Aug 4, 2015
BASF SE
Till Blum
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for transporting in the tank of a tank truck or tanker ship...
Patent number
8,829,134
Issue date
Sep 9, 2014
BASF SE
Joerg Heilek
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for inhibiting polymerization of (meth)acrylic acid and/or...
Patent number
8,491,758
Issue date
Jul 23, 2013
BASF SE
Gunter Lipowsky
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for separating acrylic acid present as a main constituent a...
Patent number
8,299,299
Issue date
Oct 30, 2012
BASF SE
Till Blum
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for redissociating Michael adducts which are present in a l...
Patent number
8,263,802
Issue date
Sep 11, 2012
BASF SE
Volker Schliephake
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for purifying removal of a chemical target compound from a...
Patent number
8,217,198
Issue date
Jul 10, 2012
BASF SE
Joerg Heilek
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Process for storing a monomer phase which is liquid under the condi...
Patent number
7,893,178
Issue date
Feb 22, 2011
BASF SE
Joerg Heilek
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for operating a continuous removal of a target product X in...
Patent number
7,732,624
Issue date
Jun 8, 2010
BASF SE
Joerg Heilek
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of charging catalyst tubes of a bundle of catalyst tubes in...
Patent number
7,731,916
Issue date
Jun 8, 2010
BASF Aktiengesellschaft
Martin Dieterle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for transferring heat to a liquid mixture comprising at lea...
Patent number
7,700,804
Issue date
Apr 20, 2010
BASF Aktiengesellschaft
Gunter Lipowsky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing acrylic acid
Patent number
7,566,804
Issue date
Jul 28, 2009
BASF Aktiengesellschaft
Armin Diefenbacher
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rectificative separation of an acrylic acid-containing liquid
Patent number
7,560,590
Issue date
Jul 14, 2009
BASF Aktiengesellschaft
Frank Hoefer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the rectifying separation of fluids containing (meth)acr...
Patent number
7,520,964
Issue date
Apr 21, 2009
BASF Aktiengesellschaft
Ulrich Hammon
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tray column and method for mass transfer in a tray column
Patent number
7,347,413
Issue date
Mar 25, 2008
BASF Aktiengesellschaft
Armin Diefenbacher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cleaning of tray columns which have been used for rectificatively t...
Patent number
7,331,354
Issue date
Feb 19, 2008
BASF Aktiengesellschaft
Juergen Schroeder
B08 - CLEANING
Information
Patent Grant
Operation of a continuous heterogeneously catalyzed gas phase parti...
Patent number
7,196,217
Issue date
Mar 27, 2007
BASF Aktiengesellschaft
Volker Schliephake
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of (METH) acrylic acid and (METH) acrylic esters
Patent number
7,119,224
Issue date
Oct 10, 2006
BASF Aktiengesellschaft
Juergen Schroeder
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the continuous extraction of (meth)acrylic acid
Patent number
7,109,374
Issue date
Sep 19, 2006
BASF Aktiengesellschaft
Otto Machhammer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Safe operation of a continuous heterogeneously catalyzed gas-phase...
Patent number
7,074,955
Issue date
Jul 11, 2006
BASF Aktiengesellschaft
Ulrich Hammon
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of at least one organic compound by heterogeneously cat...
Patent number
6,958,414
Issue date
Oct 25, 2005
BASF Aktiengesellschaft
Volker Schliephake
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the purification and preparation of acrylic acid or met...
Patent number
6,921,837
Issue date
Jul 26, 2005
BASF Aktiengesellschaft
Bernd Eck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Inhibitor composition for stabilizing substances capable of free ra...
Patent number
6,726,854
Issue date
Apr 27, 2004
BASF Aktiengesellschaft
Heinz Friedrich Sutoris
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of purifying and producing acrylic acid or methacrylic acid
Patent number
6,700,016
Issue date
Mar 2, 2004
BASF Aktiengesellschaft
Bernd Eck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Temperature measurements in tubular reactors during treatment of fl...
Patent number
6,657,088
Issue date
Dec 2, 2003
BASF Aktiengesellschaft
Volker Schliephake
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PRODUCTION OF ACRYLIC ACID
Publication number
20170036982
Publication date
Feb 9, 2017
BASF SE
Tobias KORN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR RECHARGING THE REACTION TUBES OF A TUBE BUNDLE REACTOR...
Publication number
20150274629
Publication date
Oct 1, 2015
BASF SE
Volker SCHLIEPHAKE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF STABILIZING POLYMERIZABLE COMPOUNDS
Publication number
20140228571
Publication date
Aug 14, 2014
BASF SE
Tobias Johannes KORN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONTINUOUS PROCESS FOR PREPARING (METH)ACRYLATES OF C10- ALCOHOL MI...
Publication number
20140135523
Publication date
May 15, 2014
BASF SE
Ulrich JAEGER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
APPARATUS FOR A PROCESS FOR REDISSOCIATING MICHAEL ADDUCTS WHICH AR...
Publication number
20120258019
Publication date
Oct 11, 2012
BASF SE
Volker Schliephake
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR INHIBITING UNWANTED FREE-RADICAL POLYMERIZATION OF ACRY...
Publication number
20120085969
Publication date
Apr 12, 2012
BASF SE
Till Blum
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR INHIBITING POLYMERIZATION OF (METH)ACRYLIC ACID AND/OR...
Publication number
20110140050
Publication date
Jun 16, 2011
BASF SE
Gunter Lipowsky
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVAL OF ACRYLIC ACID FROM THE PRODUCT GAS MIXTURE OF...
Publication number
20110036704
Publication date
Feb 17, 2011
BASF SE
Till BLUM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PURIFYING REMOVAL OF A CHEMICAL TARGET COMPOUND FROM A...
Publication number
20100206821
Publication date
Aug 19, 2010
BASF SE
Jörg HEILEK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF CHARGING CATALYST TUBES OF A BUNDLE OF CATALYST TUBES IN...
Publication number
20100197489
Publication date
Aug 5, 2010
BASF Aktiengesellschaft
Martin DIETERLE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR REDISSOCIATING MICHAEL ADDUCTS WHICH ARE PRESENT IN A L...
Publication number
20100152482
Publication date
Jun 17, 2010
BASF SE
Volker Schliephake
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR SEPARATING ACRYLIC ACID PRESENT AS A MAIN CONSTITUENT A...
Publication number
20100022734
Publication date
Jan 28, 2010
BASF SE
Till Blum
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR TRANSFERRING HEAT TO A LIQUID COMPRISING DISSOLVED MONO...
Publication number
20090270652
Publication date
Oct 29, 2009
BASF SE
Till BLUM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR STORING A MONOMER PHASE WHICH IS LIQUID UNDER THE CONDI...
Publication number
20090221780
Publication date
Sep 3, 2009
BASF SE
Joerg Heilek
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR OPERATING A CONTINUOUS REMOVAL OF A TARGET PRODUCT X IN...
Publication number
20090076286
Publication date
Mar 19, 2009
BASF SE
Jorg HEILEK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR RECHARGING THE REACTION TUBES OF A TUBE BUNDLE REACTOR...
Publication number
20080300414
Publication date
Dec 4, 2008
BASF SE
Volker SCHLIEPHAKE
B08 - CLEANING
Information
Patent Application
PROCESS FOR TRANSPORTING IN THE TANK OF A TANK TRUCK OR TANKER SHIP...
Publication number
20080234446
Publication date
Sep 25, 2008
BASF SE
Jorg Heilek
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING ACRYLIC ACID
Publication number
20080183014
Publication date
Jul 31, 2008
BASF SE
Armin DIEFENBACHER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR TRANSFERRING HEAT TO A LIQUID MIXTURE COMPRISING AT LEA...
Publication number
20080149319
Publication date
Jun 26, 2008
BASF Aktiengesellschaft
Gunter Lipowsky
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Radical interceptors as stabilizers of polymerizable compounds
Publication number
20060287548
Publication date
Dec 21, 2006
Frank Hoefer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Tray column and method for mass transfer in a tray column
Publication number
20060131766
Publication date
Jun 22, 2006
BASF Aktiengesellschaft
Armin Diefenbacher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method of charging catalyst tubes of a bundle of catalyst tubes in...
Publication number
20060045825
Publication date
Mar 2, 2006
BASF Aktiengesellschaft
Martin Dieterle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation of (METH) acrylic acid and (METH) acrylic esters
Publication number
20050261523
Publication date
Nov 24, 2005
BASF Aktiengesellschaft
Jurgen Schroder
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for the rectifying separation of fluids containing (meth)acr...
Publication number
20050211542
Publication date
Sep 29, 2005
BASF Aktiengesellschaft
Ulrich Hammon
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for cleaning plate columns used for rectifying liquids conta...
Publication number
20050115590
Publication date
Jun 2, 2005
Juergen Schroeder
B08 - CLEANING
Information
Patent Application
Removal of solids from tubes of a tube bundle heat exchanger
Publication number
20050109377
Publication date
May 26, 2005
BASF Aktiengesellschaft
Volker Schliephake
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Rectificative separation of an acrylic acid-containing liquid
Publication number
20050077240
Publication date
Apr 14, 2005
BASF Aktiengesellschaft
Frank Hofer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Operation of a continuous heterogeneously catalyzed gas phase parti...
Publication number
20050032918
Publication date
Feb 10, 2005
BASF Aktiengesellschaft
Volker Schliephake
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Satbilisation of ethylenically-unsaturated compounds with amidoximes
Publication number
20040210078
Publication date
Oct 21, 2004
Heinz Friedrich Sutoris
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Preparation of at least one organic compound by heterogeneously cat...
Publication number
20040116730
Publication date
Jun 17, 2004
BASF Aktiengesellschaft
Volker Schliephake
C07 - ORGANIC CHEMISTRY