TREA

Ernst O. Dueber

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  • Tervuren, BE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fire retardant compositions
    • Patent number 6,130,267
    • Issue date Oct 10, 2000
    • Imperial Chemical Industries PLC
    • Ernst Otto Dueber
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyisocyanate composition
    • Patent number 5,382,616
    • Issue date Jan 17, 1995
    • Imperial Chemical Industries PLC
    • Dirk Stanssens
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rigid foams
    • Patent number 5,356,943
    • Issue date Oct 18, 1994
    • Imperial Chemical Industries PLC
    • Ernst O. Dueber
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacture of fire retardant foams
    • Patent number 5,177,118
    • Issue date Jan 5, 1993
    • Imperial Chemical Industries PLC
    • Ernst O. Dueber
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...