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Yves Lacombe

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  • Calgary, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solution polymerization process
    • Patent number 10,975,170
    • Issue date Apr 13, 2021
    • Nova Chemicals (International) S.A.
    • Yves Lacombe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Non adiabatic 2-phase (liquid-liquid) polymerization process
    • Patent number 10,844,144
    • Issue date Nov 24, 2020
    • Nova Chemicals (International) S.A.
    • Stephen Brown
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Optimized agitator system for production of polyolefin
    • Patent number 10,675,605
    • Issue date Jun 9, 2020
    • Nova Chemicals (International) S.A.
    • Yves Lacombe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Heat management in ethylene oligomerization
    • Patent number 10,160,696
    • Issue date Dec 25, 2018
    • Nova Chemicals (International) S.A.
    • Isam Jaber
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Multi reactor solution polymerization
    • Patent number 9,963,529
    • Issue date May 8, 2018
    • Nova Chemicals (International) S.A.
    • Niousha Kazemi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Rotomolding resin
    • Patent number 9,321,865
    • Issue date Apr 26, 2016
    • Nova Chemicals (International) S.A.
    • Celine Bellehumeur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polyethylene compositions and closures for bottles
    • Patent number 9,221,966
    • Issue date Dec 29, 2015
    • Nova Chemicals (International) S.A.
    • XiaoChuan Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rotomolding resin
    • Patent number 9,156,971
    • Issue date Oct 13, 2015
    • Nova Chemicals (International) S.A.
    • Celine Bellehumeur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polyethylene compositions having high dimensional stability and exc...
    • Patent number 9,074,082
    • Issue date Jul 7, 2015
    • Nova Chemicals (International) S.A.
    • XiaoChuan Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyethylene compositions and closures for bottles
    • Patent number 8,962,755
    • Issue date Feb 24, 2015
    • Nova Chemicals (International) S.A.
    • XiaoChuan Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rotomolding resin
    • Patent number 8,907,018
    • Issue date Dec 9, 2014
    • Nova Chemicals (International) S.A.
    • Celine Bellehumeur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Adjusting polymer composition
    • Patent number 8,846,835
    • Issue date Sep 30, 2014
    • Nova Chemicals (International) S.A.
    • Victoria Ker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Double derivative NIR process control
    • Patent number 8,843,324
    • Issue date Sep 23, 2014
    • Nova Chemicals (International) S.A.
    • Yves Lacombe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Roller detection
    • Patent number 8,755,947
    • Issue date Jun 17, 2014
    • Nova Chemicals (International) S.A.
    • Craig Hulet
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of controlling polymer architecture
    • Patent number 8,524,844
    • Issue date Sep 3, 2013
    • Nova Chemicals (International) S.A.
    • Yves Lacombe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Detection of gels in a solution polymerization
    • Patent number 7,566,571
    • Issue date Jul 28, 2009
    • Nova Chemicals (International) S.A.
    • Yves Lacombe
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTIMIZED AGITATOR SYSTEM FOR PRODUCTION OF POLYOLEFIN
    • Publication number 20200238250
    • Publication date Jul 30, 2020
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Yves Lacombe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SOLUTION POLYMERIZATION PROCESS
    • Publication number 20190185590
    • Publication date Jun 20, 2019
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Yves Lacombe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    NON ADIABATIC 2-PHASE (LIQUID-LIQUID) POLYMERIZATION PROCESS
    • Publication number 20180346610
    • Publication date Dec 6, 2018
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Stephen Brown
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OPTIMIZED AGITATOR SYSTEM FOR PRODUCTION OF POLYOLEFIN
    • Publication number 20170361301
    • Publication date Dec 21, 2017
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Yves Lacombe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HEAT MANAGEMENT IN ETHYLENE OLIGOMERIZATION
    • Publication number 20160237000
    • Publication date Aug 18, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Isam Jaber
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    ROTOMOLDING RESIN
    • Publication number 20150376313
    • Publication date Dec 31, 2015
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Celine Bellehumeur
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYETHYLENE COMPOSITIONS AND CLOSURES FOR BOTTLES
    • Publication number 20150094418
    • Publication date Apr 2, 2015
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • XiaoChuan Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ROTOMOLDING RESIN
    • Publication number 20150065657
    • Publication date Mar 5, 2015
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Celine Bellehumeur
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Adjusting Polymer Composition
    • Publication number 20140363599
    • Publication date Dec 11, 2014
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Victoria Ker
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    POLYETHYLENE COMPOSITIONS HAVING HIGH DIMENSIONAL STABILITY AND EXC...
    • Publication number 20140171582
    • Publication date Jun 19, 2014
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • XiaoChuan Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ADJUSTING POLYMER COMPOSITION
    • Publication number 20140024789
    • Publication date Jan 23, 2014
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Victoria Ker
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Rotomolding Resin
    • Publication number 20130310532
    • Publication date Nov 21, 2013
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Celine Bellehumeur
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    POLYETHYLENE COMPOSITIONS AND CLOSURES FOR BOTTLES
    • Publication number 20130072632
    • Publication date Mar 21, 2013
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • XiaoChuan Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Roller detection
    • Publication number 20130022498
    • Publication date Jan 24, 2013
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Craig Hulet
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Double derivative NIR process control
    • Publication number 20120203472
    • Publication date Aug 9, 2012
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Yves Lacombe
    • G01 - MEASURING TESTING
  • Information Patent Application

    HEAT MANAGEMENT IN ETHYLENE OLIGOMERIZATION
    • Publication number 20120142989
    • Publication date Jun 7, 2012
    • Isam Jaber
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Method of controlling polymer architecture
    • Publication number 20120041147
    • Publication date Feb 16, 2012
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Yves Lacombe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Detection of gels in a solution polymerization
    • Publication number 20050277196
    • Publication date Dec 15, 2005
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Yves Lacombe
    • G01 - MEASURING TESTING