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Derek Butler

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  • Sully, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Mixed silanes
    • Patent number 7,985,798
    • Issue date Jul 26, 2011
    • Nanogate AG
    • Rolf Danzebrink
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Granulated hydrophobic additive for cementitious materials
    • Patent number 7,410,538
    • Issue date Aug 12, 2008
    • Dow Corning Corporation
    • Derek Butler
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Granulated hydrophobic additive for gypsum compositions
    • Patent number 7,311,770
    • Issue date Dec 25, 2007
    • Dow Corning Corporation
    • James Windridge
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Cementitious materials
    • Patent number 5,766,323
    • Issue date Jun 16, 1998
    • Dow Corning, Ltd.
    • Derek William Butler
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Curable compositions
    • Patent number 5,744,529
    • Issue date Apr 28, 1998
    • Dow Corning Limited
    • Derek William Butler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of making organisiloxane resins
    • Patent number 5,110,890
    • Issue date May 5, 1992
    • Dow Corning Limited
    • Derek W. Butler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Siloxane resins and method for making them
    • Patent number 5,109,095
    • Issue date Apr 28, 1992
    • Dow Corning Limited
    • Derek W. Butler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for making siloxane resins
    • Patent number 4,774,310
    • Issue date Sep 27, 1988
    • Dow Corning, Ltd.
    • Derek W. Butler
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Siloxane-polyester compositions
    • Patent number 4,521,461
    • Issue date Jun 4, 1985
    • Dow Corning Limited
    • James McVie
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Mixed Silanes
    • Publication number 20080281054
    • Publication date Nov 13, 2008
    • NANOGATE AG
    • Rolf Danzebrink
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Granulated hydrophobic additive for cementitous materials
    • Publication number 20050098062
    • Publication date May 12, 2005
    • Derek Butler
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Granulated hydrophobic additive for gypsum compositions
    • Publication number 20040050287
    • Publication date Mar 18, 2004
    • James Windridge
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES