Julian F. G. Hopper

Person

  • Maassluis, NL

Patents Grantslast 30 patents

  • Information Patent Grant

    Recycling of flexible foam

    • Patent number 5,691,389
    • Issue date Nov 25, 1997
    • Imperial Chemical Industries PLC
    • Giovanni Parrinello
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Recycling of flexible foam

    • Patent number 5,605,935
    • Issue date Feb 25, 1997
    • Imperial Chemical Industries
    • Giovanni Parrinello
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...