Van Westrenen; Jeroen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Van Westrenen; Jeroen.The latest application filed is for "processes for the preparation of an olefinic product".
Company Profile
0.76.99
- Van Westrenen; Jeroen - Amsterdam NL
- VAN WESTRENEN; Jeroen - Amsterdan NL
- VAN WESTRENEN; Jeroen - US
- Van Westrenen; Jeroen - HW Amsterdam NL
Patent Activity
| Patent | Date |
|---|---|
| Processes for the preparation of an olefinic product Grant 9,902,660 - Kloth , et al. February 27, 2 | 2018-02-27 |
| Process for the preparation of an olefinic product from an oxygenate Grant 9,878,963 - Kloth , et al. January 30, 2 | 2018-01-30 |
| Processes for the preparation of an olefinic product Grant 9,834,488 - Kloth , et al. December 5, 2 | 2017-12-05 |
| Processes for the preparation of an olefinic product Grant 9,828,305 - Kloth , et al. November 28, 2 | 2017-11-28 |
| Process for removing oxygenates from an olefin stream Grant 9,828,312 - Kloth , et al. November 28, 2 | 2017-11-28 |
| Processes for the preparation of an olefinic product Grant 9,828,306 - Kloth , et al. November 28, 2 | 2017-11-28 |
| Processes For The Preparation Of An Olefinic Product App 20160355448 - KLOTH; Antonius Gijsbertus Johannes ; et al. | 2016-12-08 |
| Process for the preparation of an olefinic product from an oxygenate Grant 9,505,670 - Vijayakumari , et al. November 29, 2 | 2016-11-29 |
| Process for the preparation of an olefinic product comprising ethylene and/or propylene Grant 9,505,669 - Van Westrenen , et al. November 29, 2 | 2016-11-29 |
| Process For Converting Oxygenates To Olefins App 20160257625 - MARSMAN; Jeroen Gerard ; et al. | 2016-09-08 |
| Process for the production of ethylene oxide Grant 9,260,366 - Verhaak , et al. February 16, 2 | 2016-02-16 |
| Integrated process for the preparation of an aromatic product Grant 9,221,726 - Chewter , et al. December 29, 2 | 2015-12-29 |
| Process For The Preparation Of An Olefinic Product From An Oxygenate App 20150353440 - KLOTH; Antonius Gijsbertus Johannes ; et al. | 2015-12-10 |
| Process For The Preparation Of An Olefinic Product From An Oxygenate App 20150353441 - VIJAYAKUMARI; Sivakumar SADASIVAN ; et al. | 2015-12-10 |
| Process For The Preparation Of An Olefinic Product Comprising Ethylene And/or Propylene App 20150353439 - VAN WESTRENEN; Jeroen ; et al. | 2015-12-10 |
| Process For Preparing Ethylene And/or Propylene App 20150336857 - CHEWTER; Leslie Andrew ; et al. | 2015-11-26 |
| Processes For The Preparation Of An Olefinic Product App 20150299067 - Kloth; Antonius Gijsbertus Johannes ; et al. | 2015-10-22 |
| Process For Removing Oxygenates From An Olefin Stream App 20150291488 - Kloth; Antonius Gijsbertus Johannes ; et al. | 2015-10-15 |
| Processes For The Preparation Of An Olefinic Product App 20150291484 - Kloth; Antonius Gijsbertus Johannes ; et al. | 2015-10-15 |
| Process For Preparing Ethylene, Propylene And Isoprene From An Oxygenate App 20150291487 - Van Westrenen; Jeroen | 2015-10-15 |
| Processes For The Preparation Of An Olefinic Product App 20150284302 - Kloth; Antonius Gijsberius Johannes ; et al. | 2015-10-08 |
| Process for the preparation of a lower olefin product Grant 9,133,077 - Sadasivan Vijayakumari , et al. September 15, 2 | 2015-09-15 |
| Process For The Production Of Ethylene Oxide App 20150251979 - VERHAAK; Michael Johannes Franciscus Maria ; et al. | 2015-09-10 |
| Process and reactor system for the preparation of an olefinic product Grant 9,120,069 - Chewter , et al. September 1, 2 | 2015-09-01 |
| Process for the preparation of an olefinic product, oxygenate conversion catalyst particles, and process for the manufacutre thereof Grant 9,120,078 - Chewter , et al. September 1, 2 | 2015-09-01 |
| Process for removing oxygenate from an olefin stream Grant 9,115,103 - Van Westrenen August 25, 2 | 2015-08-25 |
| Process for removing oxygenate from an olefin stream Grant 9,115,037 - Van Westrenen August 25, 2 | 2015-08-25 |
| Process For The Preparation Of Olefins App 20150191402 - Vijayakumari; Sivakumar Sadasivan ; et al. | 2015-07-09 |
| Process For Preparing Ethylene And/or Propylene App 20150190773 - Chewter; Leslie Andrew ; et al. | 2015-07-09 |
| Process for the production of ethylene oxide Grant 9,067,901 - Verhaak , et al. June 30, 2 | 2015-06-30 |
| Process for the production of alcohols Grant 9,067,861 - Vijayakumari , et al. June 30, 2 | 2015-06-30 |
| Process for converting an alkyl tert-alkyl ether into an alkanol and an iso-alkane Grant 9,067,860 - Chewter , et al. June 30, 2 | 2015-06-30 |
| Process For The Production Of Alcohols App 20150158799 - Vijayakumari; Sivakumar Sadasivan ; et al. | 2015-06-11 |
| Process For The Preparation Of An Olefin Product App 20150148574 - Chewter; Leslie Andrew ; et al. | 2015-05-28 |
| Process For Removing Contaminants In A Compressor App 20150114434 - MARSMAN; Jeroen Gerard ; et al. | 2015-04-30 |
| Oxygenate-to-olefins Process And An Apparatus Therefor App 20150112107 - Ramesh; Rajaram ; et al. | 2015-04-23 |
| Process for the production of alcohols Grant 9,012,694 - Vijayakumari , et al. April 21, 2 | 2015-04-21 |
| Process for removing oxygenate from an olefin stream Grant 9,012,713 - Van Westrenen April 21, 2 | 2015-04-21 |
| Process for removing oxygenate from an olefin stream Grant 8,987,540 - Van Westrenen March 24, 2 | 2015-03-24 |
| Process For The Production Of Alcohols App 20150045586 - Vijayakumari; Sivakumar Sadasivan ; et al. | 2015-02-12 |
| Process for preparing lower olefins from an oxygenate Grant 8,946,496 - Chewter , et al. February 3, 2 | 2015-02-03 |
| Process for the regeneration of a catalyst Grant 8,946,106 - Quevedo Enriquez , et al. February 3, 2 | 2015-02-03 |
| Method of Converting Oxygenates to Olefins App 20150018591 - BHAVAN; Saravana ; et al. | 2015-01-15 |
| Process For The Oxidative Regeneration Of A Deactivated Catalyst And An Apparatus Therefor App 20140357919 - Sadasivan Vijayakumari; Sivakumar ; et al. | 2014-12-04 |
| Process for the preparation of an olefinic product comprising ethylene and/or propylene Grant 8,895,792 - Sadasivan Vijayakumari , et al. November 25, 2 | 2014-11-25 |
| Process For The Oxidative Regeneration Of A Deactivated Catalyst And An Apparatus Therefor App 20140343336 - VIJAYAKUMARI; Sivakumar SADASIVAN ; et al. | 2014-11-20 |
| Process for preparing lower olefins from an oxygenate Grant 8,889,941 - Chewter , et al. November 18, 2 | 2014-11-18 |
| Process for the preparation of an olefin Grant 8,884,090 - Van Westrenen , et al. November 11, 2 | 2014-11-11 |
| Process for producing olefins Grant 8,884,089 - Chewter , et al. November 11, 2 | 2014-11-11 |
| Process for the preparation of an olefinic product Grant 8,822,749 - Van Westrenen , et al. September 2, 2 | 2014-09-02 |
| Process for preparing an epoxide from an oxygenate Grant 8,822,709 - Chewter , et al. September 2, 2 | 2014-09-02 |
| Process for preparing an epoxide from an oxygenate Grant 8,822,710 - Chewter , et al. September 2, 2 | 2014-09-02 |
| Process for preparing ethylene and propylene Grant 8,785,703 - Sadasivan Vijayakumari , et al. July 22, 2 | 2014-07-22 |
| Process for preparing ethylene and propylene Grant 8,779,226 - Chewter , et al. July 15, 2 | 2014-07-15 |
| Process For The Preparation Of An Olefinic Product Comprising Ethylene And/or Propylene App 20140187824 - SADASIVAN VIJAYAKUMARI; Sivakumar ; et al. | 2014-07-03 |
| Process For Removing Oxygenate From An Olefin Stream App 20140187804 - VAN WESTRENEN; Jeroen | 2014-07-03 |
| Process For Removing Oxygenate From An Olefin Stream App 20140187836 - SADASIVAN VIJAYAKUMARI; Sivakumar ; et al. | 2014-07-03 |
| Process For Extracting C4+ Olefins And A Process For Converting Oxygenates To Olefins App 20140187834 - SADASIVAN VIJAYAKUMARI; Sivakumar ; et al. | 2014-07-03 |
| Integrated Process For The Preparation Of Olefins App 20140187833 - CHEWTER; Leslie Andrew ; et al. | 2014-07-03 |
| Process For Removing Oxygenate From An Olefin Stream App 20140187805 - VAN WESTRENEN; Jeroen | 2014-07-03 |
| Process For Removing Oxygenate From An Olefin Stream App 20140187806 - VAN WESTRENEN; Jeroen | 2014-07-03 |
| Process For The Preparation Of An Olefinic Product From An Oxygenate App 20140187835 - VAN WESTRENEN; Jeroen ; et al. | 2014-07-03 |
| Process For Removing Oxygenate From An Olefin Stream App 20140171665 - VAN WESTRENEN; Jeroen | 2014-06-19 |
| Process for preparing ethylene and/or propylene Grant 8,754,277 - Sadasivan Vijayakumari , et al. June 17, 2 | 2014-06-17 |
| Method for start-up of an oxygenate-to-olefin process Grant 8,754,280 - Chewter , et al. June 17, 2 | 2014-06-17 |
| Process for preparing ethylene and/or propylene and an iso-olefin-depleted olefinic product Grant 8,742,188 - Chewter , et al. June 3, 2 | 2014-06-03 |
| Process For Preparing Ethylene And/or Propylene App 20140148631 - CHEWTER; Leslie Andrew ; et al. | 2014-05-29 |
| Process for preparing ethylene and propylene Grant 8,704,027 - Chewter , et al. April 22, 2 | 2014-04-22 |
| Process for preparing ethylene and propylene Grant 8,686,207 - Sadasivan Vijayakumari , et al. April 1, 2 | 2014-04-01 |
| Process for preparing ethylene and/or propylene and a butadiene-enriched product Grant 8,686,211 - Van Westrenen April 1, 2 | 2014-04-01 |
| Process For The Production Of Ethylene Oxide App 20140018556 - Verhaak; Michiel Johannes Franciscus Maria ; et al. | 2014-01-16 |
| Process for the preparation of an olefin Grant 8,598,398 - Chewter , et al. December 3, 2 | 2013-12-03 |
| Process for producing ethylene oxide Grant 8,569,525 - Chewter , et al. October 29, 2 | 2013-10-29 |
| Process For Preparing Ethylene And Propylene App 20130245221 - CHEWTER; Leslie Andrew ; et al. | 2013-09-19 |
| Process For Preparing Ethylene And/or Propylene And An Iso-olefin-depleted Olefinic Product App 20130245292 - CHEWTER; Leslie Andrew ; et al. | 2013-09-19 |
| Process For Preparing Ethylene And/or Propylene And A Butadiene-enriched Product App 20130245295 - VAN WESTRENEN; Jeroen | 2013-09-19 |
| Process For Preparing Ethylene And/or Propylene App 20130245293 - SADASIVAN VIJAYAKUMARI; Sivakumar ; et al. | 2013-09-19 |
| Process For Preparing Ethylene And Propylene App 20130245291 - SADASIVAN VIJAYAKUMARI; Sivakumar ; et al. | 2013-09-19 |
| Method For Start-up Of An Oxygenate-to-olefin Process App 20130245294 - CHEWTER; Leslie Andrew ; et al. | 2013-09-19 |
| Process For Preparing Ethylene And Propylene App 20130245290 - VIJAYAKUMARI; Sivakumar SADASIVAN ; et al. | 2013-09-19 |
| Process For Preparing Ethylene And Propylene App 20130237715 - CHEWTER; Leslie Andrew ; et al. | 2013-09-12 |
| Process For Preparing Ethylene And Propylene App 20130237713 - CHEWTER; Leslie Andrew ; et al. | 2013-09-12 |
| Process For Preparing Ethylene And/or Propylene And An Iso-olefin-depleted C4 Olefinic Product App 20130237714 - SADASIVAN VIJAYAKUMARI; Sivakumar ; et al. | 2013-09-12 |
| Process For Producing Aromatic Hydrocarbons And Ethylene App 20130217934 - Chewter; Leslie Andrew ; et al. | 2013-08-22 |
| Process for producing olefins Grant 8,507,742 - Chewter , et al. August 13, 2 | 2013-08-13 |
| Process For Preparing Lower Olefins From An Oxygenate App 20130172644 - CHEWTER; Leslie Andrew ; et al. | 2013-07-04 |
| Process For Preparing Lower Olefins App 20130172627 - CHEWTER; Leslie Andrew ; et al. | 2013-07-04 |
| Process For Preparing Lower Olefins From An Oxygenate App 20130172645 - CHEWTER; Leslie Andrew ; et al. | 2013-07-04 |
| Process For The Preparation Of A Lower Olefin Product App 20130172652 - SADASIVAN VIJAYAKUMARI; Sivakumar ; et al. | 2013-07-04 |
| Process For The Preparation Of Olefins App 20130165718 - VAN DER STEEN; Frederik Hendrik ; et al. | 2013-06-27 |
| Process For The Preparation Of An Aromatic Product App 20130165725 - CHEWTER; Leslie Andrew ; et al. | 2013-06-27 |
| Integrated Process For The Preparation Of A Lower Olefin Product App 20130165712 - SADASIVAN VIJAYAKUMARI; Sivakumar ; et al. | 2013-06-27 |
| Process For The Rejuvenation Of A Spent Molecular Sieve Catalyst App 20130137913 - CHEWTER; Leslie Andrew ; et al. | 2013-05-30 |
| Process For Preparing An Epoxide From An Oxygenate App 20130096328 - CHEWTER; Leslie Andrew ; et al. | 2013-04-18 |
| Process For Preparing An Epoxide From An Oxygenate App 20130096329 - CHEWTER; Leslie Andrew ; et al. | 2013-04-18 |
| Process For Converting An Alkyl Tert-alkyl Ether Into An Alkanol And An Iso-alkane App 20130096352 - CHEWTER; Leslie Andrew ; et al. | 2013-04-18 |
| Process For Preparing Ethylene And/or Propylene App 20130066032 - CHEWTER; Leslie Andrew ; et al. | 2013-03-14 |
| Process for the preparation of an olefinic product Grant 8,269,056 - Van Westrenen , et al. September 18, 2 | 2012-09-18 |
| Process For The Manufacture Of A Formulated Oxygenate Conversion Catalyst, Formulated Oxygenate Conversion Catalyst And Process For The Preparation Of An Olefinic Product App 20120184791 - Chewter; Leslie Andrew ; et al. | 2012-07-19 |
| Process And Reactor System For The Preparation Of An Olefinic Product App 20120108876 - Chewter; Leslie Andrew ; et al. | 2012-05-03 |
| Process for the alkylation of a cycloalkene Grant 8,168,842 - Chewter , et al. May 1, 2 | 2012-05-01 |
| Oxygenate Conversion Catalyst, Process For The Preparation Of An Olefinic Product, And Process For The Preparation Of An Oxygenate Conversion Catalyst App 20120101322 - Chewter; Leslie Andrew ; et al. | 2012-04-26 |
| Process For The Manufacture Of A Formulated Oxygenate Conversion Catalyst, Formulated Oxygenate Conversion Catalyst And Process For The Preparation Of An Olefinic Product App 20120083640 - Chewter; Leslie Andrew ; et al. | 2012-04-05 |
| Process to prepare methanol and/or dimethylether Grant 8,083,815 - Van Den Berg , et al. December 27, 2 | 2011-12-27 |
| Process For The Preparation Of An Olefinic Product, Oxygenate Conversion Catalyst Particles, And Process For The Manufacutre Thereof App 20110313225 - Chewter; Leslie Andrew ; et al. | 2011-12-22 |
| Process For The Preparation Of An Olefinic Product And An Oxygenate Conversion Catalyst App 20110313224 - Chewter; Leslie Andrew ; et al. | 2011-12-22 |
| Process For The Preparation Of An Olefinic Product App 20110288357 - Chewter; Leslie Andrew ; et al. | 2011-11-24 |
| Process for the preparation of C.sub.5 and/or C.sub.6 olefin Grant 8,049,054 - Chewter , et al. November 1, 2 | 2011-11-01 |
| Process For The Preparation Of An Olefin App 20110160509 - Van Westrenen; Jeroen ; et al. | 2011-06-30 |
| Process To Prepare An Olefin-containing Product Or A Gasoline Product App 20110112347 - Van Den Berg; Robert ; et al. | 2011-05-12 |
| Process for the preparation of propylene and industrial plant thereof Grant 7,932,427 - Chewter , et al. April 26, 2 | 2011-04-26 |
| Process For The Preparation Of An Olefinic Product App 20100305375 - Van Westrenen; Jeroen ; et al. | 2010-12-02 |
| Process For The Preparation Of An Olefin App 20100305377 - Van Westrenen; Jeroen ; et al. | 2010-12-02 |
| Process For The Preparation Of An Olefinic Product App 20100298619 - Chewter; Leslie Andrew ; et al. | 2010-11-25 |
| Process For Converting An Oxygenate Into An Olefin-containing Product, And Reactor System App 20100268007 - Van Westrenen; Jeroen ; et al. | 2010-10-21 |
| Catalyst Particles, Process For The Preparation Of An Olefinic Product, And Process For The Preparation Of An Oxygenate Conversion Catalyst App 20100268009 - Van Westrenen; Jeroen ; et al. | 2010-10-21 |
| Process For The Preparation Of An Olefinic Product App 20100261943 - Van Westrenen; Jeroen ; et al. | 2010-10-14 |
| Process for separating colour bodies and/or asphalthenic contaminants from a hydrocarbon mixture Grant 7,722,758 - Den Boestert , et al. May 25, 2 | 2010-05-25 |
| Process to separate colour bodies and/or asphalthenic contaminants from a hydrocarbon mixture Grant 7,714,181 - Den Boestert , et al. May 11, 2 | 2010-05-11 |
| Process to prepare lower olefins from a carbon containing feedstock Grant 7,642,294 - Cruijsberg , et al. January 5, 2 | 2010-01-05 |
| Process For The Preparation Of Propylene From A Hydrocarbon Feed App 20090270669 - Chewter; Leslie Andrew ; et al. | 2009-10-29 |
| Process For The Preparation Of Propylene And Industrial Plant Thereof App 20090259087 - Chewter; Leslie Andrew ; et al. | 2009-10-15 |
| Process For The Alkylation Of A Cycloalkene App 20090227824 - Chewter; Leslie Andrew ; et al. | 2009-09-10 |
| Process For The Preparation Of An Olefin App 20090187059 - Chewter; Leslie Andrew ; et al. | 2009-07-23 |
| Process For The Preparation Of An Olefin App 20090187056 - Chewter; Leslie Andrew ; et al. | 2009-07-23 |
| Process For The Preparation Of C5 And/or C6 Olefin App 20090187057 - Chewter; Leslie Andrew ; et al. | 2009-07-23 |
| Process For The Preparation Of An Olefin App 20090187058 - Chewter; Leslie Andrew ; et al. | 2009-07-23 |
| Process For The Preparation Of Propylene App 20090105434 - Chewter; Leslie Andrew ; et al. | 2009-04-23 |
| Process For The Preparation Of An Olefin App 20090105429 - Chewter; Leslie Andrew ; et al. | 2009-04-23 |
| Process for separating colour bodies and/or asphalthenic contaminants from a hydrocarbon mixture App 20090014359 - Den Boestert; Johannes Leendert Willem ; et al. | 2009-01-15 |
| Process for the Preparation of Lower Olefins from Heavy Wax App 20080142410 - Cruijsberg; Emil Eduard Antonius ; et al. | 2008-06-19 |
| Process for vaporizing a heavy hydrocarbon feedstock with steam Grant 7,374,663 - Chandrasekharan , et al. May 20, 2 | 2008-05-20 |
| Pyrolysis Grant 7,339,087 - Cruijsberg , et al. March 4, 2 | 2008-03-04 |
| Process to Prepare Lower Olefins from a Carbon Containing Feedstock App 20070265359 - Cruijsberg; Emil Eduard Antonius ; et al. | 2007-11-15 |
| Method for the preparation of lower olefines by steam cracking Grant 7,279,610 - Cruijsberg , et al. October 9, 2 | 2007-10-09 |
| Apparatus and process for vaporizing a heavy hydrocarbon feedstock with steam App 20050014986 - Chandrasekharan, Krishnamoorthy ; et al. | 2005-01-20 |
| Process to separate colour bodies and/or asphalthenic contaminants from a hydrocarbon mixture App 20040256320 - Den Boestert, Johannes Leendert Willem Cornelis ; et al. | 2004-12-23 |
| Apparatus and process for vaporizing a heavy hydrocarbon feedstock with steam Grant 6,797,238 - Chandrasekharan , et al. September 28, 2 | 2004-09-28 |
| Bituminous composition with diene/monovinyl aromatic block copolymer Grant 5,854,335 - Heimerikx , et al. December 29, 1 | 1998-12-29 |
| Process for manufacturing isoprene containing block copolymers Grant 5,736,612 - Van Dongen , et al. April 7, 1 | 1998-04-07 |
| Linear block copolymers process for their preparation and adhesive composition containing them Grant 5,554,697 - Van Dijk , et al. September 10, 1 | 1996-09-10 |
| Synthesis of polyazamacrocycles with more than one type of side-chain chelating groups Grant 5,428,155 - Sherry , et al. June 27, 1 | 1995-06-27 |
| Process for the preparation of a block copolymer blend Grant 5,405,903 - Van Westrenen , et al. April 11, 1 | 1995-04-11 |
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