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John Leslie Cawse

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  • Cambs, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Structured thermoplastic in composite interleaves
    • Patent number 10,618,227
    • Issue date Apr 14, 2020
    • Hexcel Composites, Ltd.
    • Stephen Mortimer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Structured thermoplastic in composite interleaves
    • Patent number 10,065,393
    • Issue date Sep 4, 2018
    • Hexcel Composites Limited
    • Stephen Mortimer
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Composite materials
    • Patent number 9,603,229
    • Issue date Mar 21, 2017
    • Hexcel Composites Limited
    • John L. Cawse
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Thermoplastic toughening material and related method
    • Patent number 9,492,971
    • Issue date Nov 15, 2016
    • Hexcel Composites Limited
    • Stephen Mortimer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Curing agents
    • Patent number 9,296,857
    • Issue date Mar 29, 2016
    • Hexcel Composites Limited
    • John Cawse
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Conductivity of resin materials and composite materials
    • Patent number 9,202,607
    • Issue date Dec 1, 2015
    • Hexcel Composites Limited
    • John Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Prepregs
    • Patent number 9,174,394
    • Issue date Nov 3, 2015
    • Hexcel Composites Limited
    • Martin Simmons
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Curing agents
    • Patent number 8,986,825
    • Issue date Mar 24, 2015
    • Hexcel Composites Limited
    • Steve Mortimer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composite materials
    • Patent number 8,980,770
    • Issue date Mar 17, 2015
    • Hexcel Composites Limited
    • John L. Cawse
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Resin curing agents
    • Patent number 8,981,033
    • Issue date Mar 17, 2015
    • Hexcel Composites Limited
    • John Cawse
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Composite materials
    • Patent number 8,980,771
    • Issue date Mar 17, 2015
    • Hexcel Composites Limited
    • John L. Cawse
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Thermosetting resin containing irradiated thermoplastic toughening...
    • Patent number 8,946,322
    • Issue date Feb 3, 2015
    • Hexcel Composites Ltd
    • John L. Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Conductivity of resin materials and composite materials
    • Patent number 8,900,486
    • Issue date Dec 2, 2014
    • Hexcel Composites Limited
    • Martin Simmons
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Cure accelerators
    • Patent number 8,859,694
    • Issue date Oct 14, 2014
    • Hexcel Composites Limited
    • Philip C. Hadley
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composite material
    • Patent number 8,795,820
    • Issue date Aug 5, 2014
    • Hexcel Composites Limited
    • John Leslie Cawse
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Composite materials
    • Patent number 8,517,300
    • Issue date Aug 27, 2013
    • Hexcel Composites Limited
    • Martin Simmons
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Fibre reinforced assembly
    • Patent number 8,501,309
    • Issue date Aug 6, 2013
    • Hexcel Composites Limited
    • John Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable resin films
    • Patent number 8,313,825
    • Issue date Nov 20, 2012
    • Hexcel Composites Limited
    • Martin Simmons
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Composite materials
    • Patent number 8,263,503
    • Issue date Sep 11, 2012
    • Hexcel Composites, Ltd.
    • John L. Cawse
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Composite materials
    • Patent number 8,105,964
    • Issue date Jan 31, 2012
    • Hexcel Composites, Ltd.
    • John L. Cawse
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Cure accelerators
    • Patent number 7,781,542
    • Issue date Aug 24, 2010
    • Hexcel Composites, Ltd.
    • Philip C. Hadley
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composition of liquid thermoset resin and gelator
    • Patent number 7,550,522
    • Issue date Jun 23, 2009
    • HEXCEL Composites LTD
    • George Green
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Room temperature stable epoxy prepregs
    • Patent number 6,787,237
    • Issue date Sep 7, 2004
    • Hexcel Corporation
    • Martin Simmons
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of making honeycomb panel structures
    • Patent number 6,194,477
    • Issue date Feb 27, 2001
    • Hexcel Corporation
    • John Leslie Cawse
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Particulate reinforcement for honeycomb core materials
    • Patent number 6,117,518
    • Issue date Sep 12, 2000
    • Hexcel Corporation
    • John Leslie Cawse
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Curing agents
    • Patent number 6,107,437
    • Issue date Aug 22, 2000
    • Hexcel Corporatioin
    • John Leslie Cawse
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    STRUCTURED THERMOPLASTIC IN COMPOSITE INTERLEAVES
    • Publication number 20180361682
    • Publication date Dec 20, 2018
    • Hexcel Composites Limited
    • Stephen Mortimer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    STRUCTURED THERMOPLASTIC IN COMPOSITE INTERLEAVES
    • Publication number 20160052235
    • Publication date Feb 25, 2016
    • Hexcel Composites Limited
    • Stephen Mortimer
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20150210039
    • Publication date Jul 30, 2015
    • Hexcel Composites Limited
    • Martin Simmons
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20150156854
    • Publication date Jun 4, 2015
    • Hexcel Composites Limited
    • John L. Cawse
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Conductivity of Resin Materials and Composite Materials
    • Publication number 20150060738
    • Publication date Mar 5, 2015
    • Hexcel Composites Limited
    • John Cawse
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THERMOPLASTIC TOUGHENING MATERIAL AND RELATED METHOD
    • Publication number 20140110877
    • Publication date Apr 24, 2014
    • Hexcel Composites Limited
    • Stephen Mortimer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20140047710
    • Publication date Feb 20, 2014
    • Hexcel Corposites Limited
    • Martin Simmons
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20130330514
    • Publication date Dec 12, 2013
    • Hexcel Composites Limited
    • John Cawse
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    NOVEL RESIN CURING AGENTS
    • Publication number 20130217803
    • Publication date Aug 22, 2013
    • Hexcel Composites Limited
    • John Cawse
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    NOVEL CURING AGENTS
    • Publication number 20130102756
    • Publication date Apr 25, 2013
    • Hexcel Composites Limited
    • John Cawse
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    NOVEL CURING AGENTS
    • Publication number 20120316262
    • Publication date Dec 13, 2012
    • Hexcel Composites Limited
    • Steve Mortimer
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    THERMOSETTING RESIN ADHESIVE CONTAINING IRRADIATED THERMOPLASTIC TO...
    • Publication number 20120282434
    • Publication date Nov 8, 2012
    • Hexcel Composites, Ltd.
    • John L. Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20120141763
    • Publication date Jun 7, 2012
    • Hexcel Composites, Ltd.
    • John Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CONDUCTIVITY OF RESIN MATERIALS AND COMPOSITE MATERIALS
    • Publication number 20110163275
    • Publication date Jul 7, 2011
    • Hexcel Composites, Ltd.
    • Martin Simmons
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    NOVEL CURING AGENTS AND PROCESS FOR THEIR MANUFACTURE
    • Publication number 20110130525
    • Publication date Jun 2, 2011
    • Hexcel Corporation Ltd
    • John Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20110088923
    • Publication date Apr 21, 2011
    • Hexcel Composites, Ltd.
    • John L. Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20110091718
    • Publication date Apr 21, 2011
    • Hexcel Composites, Ltd.
    • John L. Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITE MATERIALS
    • Publication number 20110091719
    • Publication date Apr 21, 2011
    • Hexcel Composites, Ltd.
    • John L. Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CURE ACCELERATORS
    • Publication number 20110067812
    • Publication date Mar 24, 2011
    • Hexcel Composites Limited
    • Philip C. Hadley
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Thermosetting Resin Containing Irradiated Thermoplastic Toughening...
    • Publication number 20110034591
    • Publication date Feb 10, 2011
    • Hexcel Composites ,Ltd.
    • John L. Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PREPREGS
    • Publication number 20110014419
    • Publication date Jan 20, 2011
    • Hexcel Composites, Ltd.
    • Martin Simmons
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPOSITE MATERIAL
    • Publication number 20100151214
    • Publication date Jun 17, 2010
    • Hexcel Composites Limited
    • John Leslie Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CURABLE RESIN FILMS
    • Publication number 20090317609
    • Publication date Dec 24, 2009
    • Hexcel Composites Limited
    • Martin Simmons
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Fibre reinforced assembly
    • Publication number 20090202809
    • Publication date Aug 13, 2009
    • Hexcel Composites Limited
    • John Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Composite materials
    • Publication number 20080295955
    • Publication date Dec 4, 2008
    • Hexcel Composites, Ltd.
    • John L. Cawse
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Thermosetting resin compositions
    • Publication number 20070142600
    • Publication date Jun 21, 2007
    • HEXCEL COMPOSITES LIMITED
    • George Green
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Cure accelerators
    • Publication number 20050272883
    • Publication date Dec 8, 2005
    • Philip C. Hadley
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Room temperature stable epoxy prepregs
    • Publication number 20030064223
    • Publication date Apr 3, 2003
    • Martin Simmons
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL