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Laurus van der Wekke

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  • Goes, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing high molecular weight polymer
    • Patent number 7,674,872
    • Issue date Mar 9, 2010
    • SABIC Innovative Plastics IP B.V.
    • Hans-Peter Brack
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of forming polycarbonate
    • Patent number 7,671,165
    • Issue date Mar 2, 2010
    • SABIC Innovative Plastics IP B.V.
    • Hans-Peter Brack
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Monomer solution for producing polycarbonate
    • Patent number 7,619,053
    • Issue date Nov 17, 2009
    • SABIC Innovative Plastics IP B.V.
    • Hans-Peter Brack
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Monomer solution for producing polycarbonate
    • Patent number 7,601,794
    • Issue date Oct 13, 2009
    • SABIC Innovative Plastics IP B.V.
    • Hans-Peter Brack
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Equipment cleaning in the manufacture of polycarbonates
    • Patent number 7,365,149
    • Issue date Apr 29, 2008
    • Hans-Peter Brack
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of preparing chloroformate compounds
    • Patent number 5,399,657
    • Issue date Mar 21, 1995
    • General Electric Company
    • Henricus H. M. van Hout
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents