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Andreas Karl Rausch
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Kaarst, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for starting up and shutting down a phosgene generator
Patent number
9,815,703
Issue date
Nov 14, 2017
Covestro Deutschland AG
Thomas Knauf
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing isocyanates
Patent number
9,796,669
Issue date
Oct 24, 2017
Covestro Deutschland AG
Thomas Knauf
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing isocyanates
Patent number
9,695,115
Issue date
Jul 4, 2017
Covestro Deutschland AG
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing isocyanates
Patent number
9,593,075
Issue date
Mar 14, 2017
Covestro Deutschland AG
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of isocyanates in the gas phase
Patent number
9,365,503
Issue date
Jun 14, 2016
Covestro Deutschland AG
Klaus Biskup
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing isocyanates in the gas phase
Patent number
9,328,064
Issue date
May 3, 2016
Bayer MaterialScience AG
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and system for producing nitrobenzene
Patent number
9,139,508
Issue date
Sep 22, 2015
Bayer Intellectual Property GmbH
Bernd Pennemann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing isocyanates in the gas phase
Patent number
9,102,594
Issue date
Aug 11, 2015
Bayer Intellectual Property GmbH
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of isocyanates in the gas phase
Patent number
9,051,243
Issue date
Jun 9, 2015
Bayer MaterialScience AG
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for treating wastewaters
Patent number
9,039,904
Issue date
May 26, 2015
Bayer MaterialScience AG
Andreas Karl Rausch
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for producing nitrobenzene by adiabatic nitriding
Patent number
8,729,309
Issue date
May 20, 2014
Bayer Intellectual Property GmbH
Thomas Knauf
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of hydrocarbons including olefins from s...
Patent number
8,558,047
Issue date
Oct 15, 2013
University of Cape Town
Michael Christian Maximillian Claeys
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for the continuous preparation of nitrobenzene
Patent number
8,357,827
Issue date
Jan 22, 2013
Bayer MaterialScience AG
Jurgen Munnig
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and mixing unit for the preparation of isocyanates by phosg...
Patent number
8,079,752
Issue date
Dec 20, 2011
Bayer MaterialScience AG
Andreas Rausch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of nitrobenzene by adiabatic nitration
Patent number
7,781,624
Issue date
Aug 24, 2010
Bayer MaterialScience AG
Andreas Rausch
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Continuous process for the manufacture of nitrobenzene
Patent number
7,763,759
Issue date
Jul 27, 2010
Bayer MaterialScience AG
Thomas Knauf
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PREPARING ISOCYANATES
Publication number
20170101368
Publication date
Apr 13, 2017
COVESTRO DEUTSCHLAND AG
Thomas Knauf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING ISOCYANATES
Publication number
20160376228
Publication date
Dec 29, 2016
COVESTRO DEUTSCHLAND AG
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR STARTING UP AND SHUTTING DOWN A PHOSGENE GENERATOR
Publication number
20160340196
Publication date
Nov 24, 2016
COVESTRO DEUTSCHLAND AG
Thomas Knauf
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING ISOCYANATES IN THE GAS PHASE
Publication number
20150299111
Publication date
Oct 22, 2015
Bayer Intellectual Property GmbH
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING ISOCYANATES
Publication number
20150291512
Publication date
Oct 15, 2015
Bayer Intellectual Property GmbH
Rainer Burns
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD AND SYSTEM FOR PRODUCING NITROBENZENE
Publication number
20140357905
Publication date
Dec 4, 2014
Bernd Pennemann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR CONTINUOUSLY PRODUCING NITROBENZENE
Publication number
20130204043
Publication date
Aug 8, 2013
Bayer Intellectual Property GmbH Creative Campus Monheim
Thomas Knauf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING NITROBENZENE BY ADIABATIC NITRIDING
Publication number
20130197268
Publication date
Aug 1, 2013
Bayer Intellectual Property GmbH
Thomas Knauf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING ISOCYANATES IN THE GAS PHASE
Publication number
20130131377
Publication date
May 23, 2013
Bayer Intellectual Property GmbH
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF ISOCYANATES IN THE GAS PHASE
Publication number
20120108845
Publication date
May 3, 2012
Bayer MaterialScience AG
Rainer Bruns
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR TREATING WASTEWATERS
Publication number
20110309033
Publication date
Dec 22, 2011
Bayer MaterialScience AG
Andreas Karl Rausch
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PROCESS FOR THE CONTINUOUS PREPARATION OF NITROBENZENE
Publication number
20110196177
Publication date
Aug 11, 2011
Bayer MaterialScience AG
Jürgen MÜNNIG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the Production of Hydrocarbons Including Olefins from S...
Publication number
20110160510
Publication date
Jun 30, 2011
Michael Christian Maximillian Claeys
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR THE PREPARATION OF ISOCYANATES IN THE GAS PHASE
Publication number
20100160674
Publication date
Jun 24, 2010
Bayer MaterialScience AG
Klaus Biskup
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONTINUOUS PROCESS FOR THE MANUFACTURE OF NITROBENZENE
Publication number
20100076230
Publication date
Mar 25, 2010
Bayer MaterialScience AG
Thomas Knauf
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the preparation of nitrobenzene by adiabatic nitration
Publication number
20090187051
Publication date
Jul 23, 2009
Andreas Rausch
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process and mixing unit for the preparation of isocyanates by phosg...
Publication number
20090175121
Publication date
Jul 9, 2009
Bayer MaterialScience AG
Andreas Rausch
C07 - ORGANIC CHEMISTRY