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Roland Isherwood

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  • Whitchurch, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Security substrate comprising a magnetic layer and opaque and non-o...
    • Patent number 9,483,719
    • Issue date Nov 1, 2016
    • De La Rue International Limited
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Optically variable devices
    • Patent number 8,027,093
    • Issue date Sep 27, 2011
    • De la Rue International Limited
    • Lawrence George Commander
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Security device based on customized microprism film
    • Patent number 7,903,308
    • Issue date Mar 8, 2011
    • De La Rue International Limited
    • Lawrence George Commander
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Optically variable devices
    • Patent number 7,830,627
    • Issue date Nov 9, 2010
    • De La Rue International Limited
    • Lawrence George Commander
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Security thread
    • Patent number 7,703,811
    • Issue date Apr 27, 2010
    • De La Rue International, Ltd.
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Methods of manufacturing substrates
    • Patent number 7,179,393
    • Issue date Feb 20, 2007
    • De La Rue International, Ltd.
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Making paper
    • Patent number 6,616,803
    • Issue date Sep 9, 2003
    • De La Rue International Limited
    • Roland Isherwood
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Security element for security paper
    • Patent number 6,199,911
    • Issue date Mar 13, 2001
    • De la Rue International Limited
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    High value documents
    • Patent number 5,678,863
    • Issue date Oct 21, 1997
    • Portals Limited
    • Malcolm Robert Murray Knight
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

  • Information Patent Application

    Optically variable devices
    • Publication number 20110122499
    • Publication date May 26, 2011
    • DE LA RUE INTERNATIONAL LIMITED
    • Lawrence George Commander
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Security device for security substrates
    • Publication number 20090250920
    • Publication date Oct 8, 2009
    • De La Rue International Limited
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Optically Variable Devices
    • Publication number 20090034082
    • Publication date Feb 5, 2009
    • DE LA RUE INTERNATIONAL, LTD.
    • Lawrence George Commander
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Substrates
    • Publication number 20090029123
    • Publication date Jan 29, 2009
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Substrates
    • Publication number 20080311317
    • Publication date Dec 18, 2008
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Security Device Based on Customized Microprism Film
    • Publication number 20080231976
    • Publication date Sep 25, 2008
    • De La Rue International Limited
    • Lawrence George Commander
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Substrates Incorporating Security Devices
    • Publication number 20080143095
    • Publication date Jun 19, 2008
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Security thread
    • Publication number 20060097512
    • Publication date May 11, 2006
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Substrates
    • Publication number 20050238851
    • Publication date Oct 27, 2005
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Substrates
    • Publication number 20050116464
    • Publication date Jun 2, 2005
    • Roland Isherwood
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER