Lempereur; Michel

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lempereur; Michel.The latest application filed is for "process for the manufacture of vinyl chloride monomer (vcm) and of polyvinyl chloride (pvc)".

Company Profile

1.5.10

Lempereur; Michel - Corbais BE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process for the manufacture of vinyl chloride monomer (VCM) and of polyvinyl chloride (PVC) App 20140329983 - Salto; Andrea ; et al.	2014-11-06
Process for the production of low-concentration ethylene for chemical use Grant 8,173,855 - Kotter , et al. May 8, 2	2012-05-08
Process for the manufacture of 1,2-dichloroethane Grant 8,049,047 - Balthasart , et al. November 1, 2	2011-11-01
Reactor and method for reacting at least two gases in the presence of a liquid phase Grant 7,943,099 - Strebelle , et al. May 17, 2	2011-05-17
Process for the manufacture of 1,2-dichloroethane and of at least one ethylene derivative compound different from 1,2-dichloroethane App 20110082267 - Lempereur; Michel ; et al.	2011-04-07
Process for the manufacture of at least one ethylene derivative compound App 20110077366 - Petitjean; Andre ; et al.	2011-03-31
Process for the production of low-concentration ethylene for chemical use App 20110077439 - Kotter; Joachim ; et al.	2011-03-31
Process for the manufacture of at least one ethylene derivative compound App 20110071263 - Lempereur; Michel ; et al.	2011-03-24
Process for the manufacture of 1,2-dichloroethane Grant 7,863,490 - Balthasart , et al. January 4, 2	2011-01-04
Process for the manufacture of at least one ethylene derivative compound App 20100331587 - Petitjean; Andre ; et al.	2010-12-30
Method for purifying hydrogen chloride Grant 7,683,223 - Strebelle , et al. March 23, 2	2010-03-23
Process for the manufacture of 1,2-Dichloroethane App 20090326179 - Balthasart; Dominique ; et al.	2009-12-31
Reactor And Method For Reacting At Least Two Gases In The Presence Of A Liquid Phase App 20090187052 - Strebelle; Michel ; et al.	2009-07-23
Method For Purifying Hydrogen Chloride App 20090022653 - Strebelle; Michel ; et al.	2009-01-22
Process For The Manufacture Of 1,2-Dichloroethane App 20080207966 - Balthasart; Dominique ; et al.	2008-08-28

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