TREA

Michel F. J. Berghmans

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  • Calgary, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Expandable resins
    • Patent number 7,947,751
    • Issue date May 24, 2011
    • NOVA Chemicals Inc.
    • Grazyna Petela
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymer particles and related articles
    • Patent number 7,456,227
    • Issue date Nov 25, 2008
    • NOVA Chemicals Inc.
    • Karel Cornelis Bleijenberg
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    DUCTING FOR MANUFACTURE OF IRON
    • Publication number 20160258687
    • Publication date Sep 8, 2016
    • NOVA CHEMICALS (INTERNATIONAL) S.A.
    • Vasily Simanzhenkov
    • C21 - METALLURGY OF IRON
  • 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

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

    ENHANCED EXPANDED POLYSTYRENE FOAM INSULATION
    • Publication number 20100304075
    • Publication date Dec 2, 2010
    • NOVA Chemicals Inc.
    • Grazyna Petela
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    FOAMED PLASTIC STRUCTURES
    • Publication number 20080250739
    • Publication date Oct 16, 2008
    • NOVA Chemicals Inc.
    • Steven M. Krupinski
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    POLYMER PARTICLES AND RELATED ARTICLES
    • Publication number 20080064772
    • Publication date Mar 13, 2008
    • NOVA Chemicals Inc.
    • Karel Cornelis Bleijenberg
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Expandable resins
    • Publication number 20060276558
    • Publication date Dec 7, 2006
    • Grazyna Petela
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...