TREA

Johan Antoine Macken

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  • Tildonk, BE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for making a polyurethane foam
    • Patent number 9,814,187
    • Issue date Nov 14, 2017
    • Huntsman International LLC
    • Johan Antoine Stefaan Macken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Process for making a flexible polyurethane foam
    • Patent number 9,284,399
    • Issue date Mar 15, 2016
    • Huntsman International LLC
    • Johan Antoine Macken
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for making a flexible polyurethane foam
    • Patent number 8,809,410
    • Issue date Aug 19, 2014
    • Huntsman International LLC
    • Johan Antoine Stefaan Macken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Process for making a flexible polyurethane foam
    • Publication number 20140309324
    • Publication date Oct 16, 2014
    • Huntsman International LLC
    • Johan Antoine Macken
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Process for Making a Polyurethane Foam
    • Publication number 20140296361
    • Publication date Oct 2, 2014
    • Johan Macken
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING