TREA

Rik De Vos

Follow

Person

  • Rotselaar, BE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Polymeric foams
    • Patent number 5,730,896
    • Issue date Mar 24, 1998
    • Imperial Chemical Industries PLC
    • Herbert Russell Gillis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymeric foams
    • Patent number 5,703,136
    • Issue date Dec 30, 1997
    • Imperial Chemical Industries PLC
    • Herbert Russell Gillis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for rigid polyurethane foams
    • Patent number 5,604,265
    • Issue date Feb 18, 1997
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for cellular polymeric products
    • Patent number 5,525,697
    • Issue date Jun 11, 1996
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Organic aerogels
    • Patent number 5,484,818
    • Issue date Jan 16, 1996
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for rigid polyurethane foams
    • Patent number 5,444,101
    • Issue date Aug 22, 1995
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for cellular polymeric products
    • Patent number 5,439,948
    • Issue date Aug 8, 1995
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for rigid foams
    • Patent number 5,393,799
    • Issue date Feb 28, 1995
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Manufacture of rigid foams and compositions therefor
    • Patent number 5,391,584
    • Issue date Feb 21, 1995
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacture of cellular polymers and compositions therefor
    • Patent number 5,368,769
    • Issue date Nov 29, 1994
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacture of rigid foams and compositions therefor
    • Patent number 5,356,556
    • Issue date Oct 18, 1994
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rigid polyurethane foams
    • Patent number 5,346,928
    • Issue date Sep 13, 1994
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacture of cellular polymers and compositions therefor
    • Patent number 5,240,965
    • Issue date Aug 31, 1993
    • Imperial Chemical Industries PLC
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacture of rigid foams and compositions therefor
    • Patent number 5,238,970
    • Issue date Aug 24, 1993
    • Imperial Chemical Industries, Plc
    • Rik De Vos
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Chemical blowing agent
    • Patent number 5,132,040
    • Issue date Jul 21, 1992
    • Imperial Chemical Industries PLC
    • David Randall
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Chemical blowing agent
    • Patent number 5,112,879
    • Issue date May 12, 1992
    • Imperial Chemical Industries PLC
    • David Randall
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...