TREA

Kenneth Evans

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  • Cleveland, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-venting polymeric film
    • Patent number 8,586,159
    • Issue date Nov 19, 2013
    • DuPont Teijin Films U.S. Limited Partnership
    • Stephen William Sankey
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Brittle polymeric film and tamper evident labels made therefrom
    • Patent number 8,530,045
    • Issue date Sep 10, 2013
    • DuPont Teijin Films U.S. Ltd.
    • William Alasdair MacDonald
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Self-venting polymeric film
    • Patent number 8,197,925
    • Issue date Jun 12, 2012
    • DuPont Teijin Films U.S. Limited Partnership
    • Stephen William Sankey
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Process for the production of brittle polymeric film
    • Patent number 7,718,104
    • Issue date May 18, 2010
    • Dupont Teijin Films US Ltd.
    • William Alasdair MacDonald
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the production of coated polymeric film
    • Patent number 7,368,165
    • Issue date May 6, 2008
    • Dupont Teijin Films U.S. Limited Partnership
    • Stephen William Sankey
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the production of coated polymeric film
    • Patent number 6,939,584
    • Issue date Sep 6, 2005
    • Stephen William Sankey
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents