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Jeroen Van Westrenen
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Amsterdam, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Processes for the preparation of an olefinic product
Patent number
9,902,660
Issue date
Feb 27, 2018
Shell Oil Company
Antonius Gijsbertus Johannes Kloth
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for the preparation of an olefinic product from an oxygenate
Patent number
9,878,963
Issue date
Jan 30, 2018
Antonius Gijsbertus Johannes Kloth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for the preparation of an olefinic product
Patent number
9,834,488
Issue date
Dec 5, 2017
Shell Oil Company
Antonius Gijsberius Johannes Kloth
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for removing oxygenates from an olefin stream
Patent number
9,828,312
Issue date
Nov 28, 2017
Shell Oil Company
Antonius Gijsbertus Johannes Kloth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for the preparation of an olefinic product
Patent number
9,828,305
Issue date
Nov 28, 2017
Shell Oil Company
Antonius Gijsbertus Johannes Kloth
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Processes for the preparation of an olefinic product
Patent number
9,828,306
Issue date
Nov 28, 2017
Shell Oil Company
Antonius Gijsbertus Johannes Kloth
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for the preparation of an olefinic product comprising ethyl...
Patent number
9,505,669
Issue date
Nov 29, 2016
Shell Oil Company
Jeroen Van Westrenen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for the preparation of an olefinic product from an oxygenate
Patent number
9,505,670
Issue date
Nov 29, 2016
Shell Oil Company
Sivakumar Sadasivan Vijayakumari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of ethylene oxide
Patent number
9,260,366
Issue date
Feb 16, 2016
Shell Oil Company
Michael Johannes Franciscus Maria Verhaak
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Integrated process for the preparation of an aromatic product
Patent number
9,221,726
Issue date
Dec 29, 2015
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of a lower olefin product
Patent number
9,133,077
Issue date
Sep 15, 2015
Shell Oil Company
Sivakumar Sadasivan Vijayakumari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and reactor system for the preparation of an olefinic product
Patent number
9,120,069
Issue date
Sep 1, 2015
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an olefinic product, oxygenate conve...
Patent number
9,120,078
Issue date
Sep 1, 2015
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for removing oxygenate from an olefin stream
Patent number
9,115,037
Issue date
Aug 25, 2015
Shell Oil Company
Jeroen Van Westrenen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for removing oxygenate from an olefin stream
Patent number
9,115,103
Issue date
Aug 25, 2015
Shell Oil Company
Jeroen Van Westrenen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for converting an alkyl tert-alkyl ether into an alkanol an...
Patent number
9,067,860
Issue date
Jun 30, 2015
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of alcohols
Patent number
9,067,861
Issue date
Jun 30, 2015
Shell Oil Company
Sivakumar Sadasivan Vijayakumari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of ethylene oxide
Patent number
9,067,901
Issue date
Jun 30, 2015
Shell Oil Company
Michael Johannes Franciscus Maria Verhaak
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for removing oxygenate from an olefin stream
Patent number
9,012,713
Issue date
Apr 21, 2015
Shell Oil Company
Jeroen Van Westrenen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of alcohols
Patent number
9,012,694
Issue date
Apr 21, 2015
Shell Oil Company
Sivakumar Sadasivan Vijayakumari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for removing oxygenate from an olefin stream
Patent number
8,987,540
Issue date
Mar 24, 2015
Shell Oil Company
Jeroen Van Westrenen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing lower olefins from an oxygenate
Patent number
8,946,496
Issue date
Feb 3, 2015
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the regeneration of a catalyst
Patent number
8,946,106
Issue date
Feb 3, 2015
Shell Oil Company
Jose Atilio Quevedo Enriquez
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an olefinic product comprising ethyl...
Patent number
8,895,792
Issue date
Nov 25, 2014
Shell Oil Company
Sivakumar Sadasivan Vijayakumari
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing lower olefins from an oxygenate
Patent number
8,889,941
Issue date
Nov 18, 2014
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an olefin
Patent number
8,884,090
Issue date
Nov 11, 2014
Shell Oil Company
Jeroen Van Westrenen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing olefins
Patent number
8,884,089
Issue date
Nov 11, 2014
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing an epoxide from an oxygenate
Patent number
8,822,709
Issue date
Sep 2, 2014
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing an epoxide from an oxygenate
Patent number
8,822,710
Issue date
Sep 2, 2014
Shell Oil Company
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of an olefinic product
Patent number
8,822,749
Issue date
Sep 2, 2014
Shell Oil Company
Jeroen Van Westrenen
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESSES FOR THE PREPARATION OF AN OLEFINIC PRODUCT
Publication number
20160355448
Publication date
Dec 8, 2016
Shell Oil Company
Antonius Gijsbertus Johannes KLOTH
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR CONVERTING OXYGENATES TO OLEFINS
Publication number
20160257625
Publication date
Sep 8, 2016
Shell Oil Company
Jeroen Gerard MARSMAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN OLEFINIC PRODUCT COMPRISING ETHYL...
Publication number
20150353439
Publication date
Dec 10, 2015
Shell Oil Company
Jeroen VAN WESTRENEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN OLEFINIC PRODUCT FROM AN OXYGENATE
Publication number
20150353440
Publication date
Dec 10, 2015
Shell Oil Company
Antonius Gijsbertus Johannes Kloth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN OLEFINIC PRODUCT FROM AN OXYGENATE
Publication number
20150353441
Publication date
Dec 10, 2015
Shell Oil Company
Sivakumar SADASIVAN VIJAYAKUMARI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING ETHYLENE AND/OR PROPYLENE
Publication number
20150336857
Publication date
Nov 26, 2015
Shell Oil Company
Leslie Andrew CHEWTER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES FOR THE PREPARATION OF AN OLEFINIC PRODUCT
Publication number
20150299067
Publication date
Oct 22, 2015
Shell Oil Company
Antonius Gijsbertus Johannes Kloth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR THE PREPARATION OF AN OLEFINIC PRODUCT
Publication number
20150291484
Publication date
Oct 15, 2015
Shell Oil Company
Antonius Gijsbertus Johannes Kloth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVING OXYGENATES FROM AN OLEFIN STREAM
Publication number
20150291488
Publication date
Oct 15, 2015
SHELL OIL COMPANY
Antonius Gijsbertus Johannes Kloth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING ETHYLENE, PROPYLENE AND ISOPRENE FROM AN OXYG...
Publication number
20150291487
Publication date
Oct 15, 2015
Shell Oil Company
Jeroen Van Westrenen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR THE PREPARATION OF AN OLEFINIC PRODUCT
Publication number
20150284302
Publication date
Oct 8, 2015
Shell Oil Company
Antonius Gijsberius Johannes Kloth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ETHYLENE OXIDE
Publication number
20150251979
Publication date
Sep 10, 2015
Shell Oil Company
Michael Johannes Franciscus Maria VERHAAK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF OLEFINS
Publication number
20150191402
Publication date
Jul 9, 2015
Sivakumar Sadasivan Vijayakumari
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING ETHYLENE AND/OR PROPYLENE
Publication number
20150190773
Publication date
Jul 9, 2015
Leslie Andrew Chewter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALCOHOLS
Publication number
20150158799
Publication date
Jun 11, 2015
Sivakumar Sadasivan Vijayakumari
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN OLEFIN PRODUCT
Publication number
20150148574
Publication date
May 28, 2015
Leslie Andrew Chewter
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVING CONTAMINANTS IN A COMPRESSOR
Publication number
20150114434
Publication date
Apr 30, 2015
Shell Oil Company
Jeroen Gerard MARSMAN
B08 - CLEANING
Information
Patent Application
OXYGENATE-TO-OLEFINS PROCESS AND AN APPARATUS THEREFOR
Publication number
20150112107
Publication date
Apr 23, 2015
Shell Oil Company
Rajaram Ramesh
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PRODUCTION OF ALCOHOLS
Publication number
20150045586
Publication date
Feb 12, 2015
Sivakumar Sadasivan Vijayakumari
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method of Converting Oxygenates to Olefins
Publication number
20150018591
Publication date
Jan 15, 2015
Shell Oil Company
Saravana BHAVAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE OXIDATIVE REGENERATION OF A DEACTIVATED CATALYST AN...
Publication number
20140357919
Publication date
Dec 4, 2014
Sivakumar Sadasivan Vijayakumari
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE OXIDATIVE REGENERATION OF A DEACTIVATED CATALYST AN...
Publication number
20140343336
Publication date
Nov 20, 2014
Sivakumar SADASIVAN VIJAYAKUMARI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR REMOVING OXYGENATE FROM AN OLEFIN STREAM
Publication number
20140187805
Publication date
Jul 3, 2014
Shell Oil Company
Jeroen VAN WESTRENEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN OLEFINIC PRODUCT COMPRISING ETHYL...
Publication number
20140187824
Publication date
Jul 3, 2014
Shell Oil Company
Sivakumar SADASIVAN VIJAYAKUMARI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVING OXYGENATE FROM AN OLEFIN STREAM
Publication number
20140187836
Publication date
Jul 3, 2014
Shell Oil Company
Sivakumar SADASIVAN VIJAYAKUMARI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVING OXYGENATE FROM AN OLEFIN STREAM
Publication number
20140187804
Publication date
Jul 3, 2014
Shell Oil Company
Jeroen VAN WESTRENEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
INTEGRATED PROCESS FOR THE PREPARATION OF OLEFINS
Publication number
20140187833
Publication date
Jul 3, 2014
Shell Oil Company
Leslie Andrew CHEWTER
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN OLEFINIC PRODUCT FROM AN OXYGENATE
Publication number
20140187835
Publication date
Jul 3, 2014
Shell Oil Company
Jeroen VAN WESTRENEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR REMOVING OXYGENATE FROM AN OLEFIN STREAM
Publication number
20140187806
Publication date
Jul 3, 2014
Shell Oil Company
Jeroen VAN WESTRENEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR EXTRACTING C4+ OLEFINS AND A PROCESS FOR CONVERTING OXY...
Publication number
20140187834
Publication date
Jul 3, 2014
Shell Oil Company
Sivakumar SADASIVAN VIJAYAKUMARI
C07 - ORGANIC CHEMISTRY