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Patent applications and USPTO patent grants for MEURS; Jan Hermen Hendrik.The latest application filed is for "method for providing zonal isolation in an underground wellbore".
Patent | Date |
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Method For Providing Zonal Isolation In An Underground Wellbore App 20190062616 - CORNELISSEN; Erik Kerst ;   et al. | 2019-02-28 |
Method Of Preparing Oxalic Acid App 20170370011 - MEURS; Jan Hermen Hendrik | 2017-12-28 |
Process for the preparation of acylated secondary alcohol alkoxylates and secondary alcohol alkoxylates Grant 8,664,423 - Van Der Heijden , et al. March 4, 2 | 2014-03-04 |
Process For The Preparation Of Acylated Secondary Alcohol Alkoxylates And Secondary Alcohol Alkoxylates App 20110237817 - Van Der Heijden; Harry ;   et al. | 2011-09-29 |
Preparation Of Alkoxysulfates App 20100010251 - MEURS; Jan Hermen Hendrik ;   et al. | 2010-01-14 |
Process for the preparation of alkylene glycols Grant 7,504,545 - Boele , et al. March 17, 2 | 2009-03-17 |
Alkoxylate Composition And A Process For Preparing The Same App 20090057608 - ELEVELD; Michiel Barend ;   et al. | 2009-03-05 |
Process For The Preparation Of Alkylene Glycols App 20080139853 - Boele; Dirk Michiel ;   et al. | 2008-06-12 |
Process For The Preparation Of Alkylene Carbonate App 20080071096 - BOELE; Dirk Michiel ;   et al. | 2008-03-20 |
Process for the preparation of polyether polyols Grant 7,300,993 - Eleveld , et al. November 27, 2 | 2007-11-27 |
Process for preparing an alkoxylated alcohol or phenol App 20060069220 - Meurs; Jan Hermen Hendrik ;   et al. | 2006-03-30 |
Process for the preparation of polyether polyols App 20050272912 - Eleveld, Michiel Barend ;   et al. | 2005-12-08 |
Preparation of an alkoxylate composition using a double metal cyanide catalyst App 20050014979 - Eleveld, Michiel Barend ;   et al. | 2005-01-20 |
Process for the polymerisation of epoxy resins App 20040254337 - Meurs, Jan Hermen Hendrik | 2004-12-16 |
Cross-linked resin Grant 5,641,856 - Meurs June 24, 1 | 1997-06-24 |
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