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Ronald Roman

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  • Hockessin, DE, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Decorative laminated safety glass
    • Patent number 9,011,628
    • Issue date Apr 21, 2015
    • Kuraray America Inc.
    • Hamdy A. Elwakil
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Decorative laminated safety glass
    • Patent number 8,002,938
    • Issue date Aug 23, 2011
    • E. I. Du Pont de Nemours and Company
    • Hamdy A. Elwakil
    • B44 - DECORATIVE ARTS
  • Information Patent Grant

    Non-aqueous inkjet ink set
    • Patent number 7,041,163
    • Issue date May 9, 2006
    • E. I. Du Pont de Nemours and Company
    • Ronald Roman
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    DECORATIVE LAMINATED SAFETY GLASS
    • Publication number 20110165390
    • Publication date Jul 7, 2011
    • E.I. du Pont de Nemours and Company
    • Hamdy A. Elwakil
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Decorative laminated safety glass
    • Publication number 20070125490
    • Publication date Jun 7, 2007
    • Hamdy A. Elwakil
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Decorative laminated safety glass
    • Publication number 20070087137
    • Publication date Apr 19, 2007
    • Hamdy A. Elwakil
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Decorative laminated safety glass
    • Publication number 20070071955
    • Publication date Mar 29, 2007
    • Hamdy A Elwakil
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Decorative laminated safety glass
    • Publication number 20050271865
    • Publication date Dec 8, 2005
    • Hamdy A Elwakil
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Decorative laminated safety glass
    • Publication number 20050048229
    • Publication date Mar 3, 2005
    • Hamdy A. Elwakil
    • B44 - DECORATIVE ARTS
  • Information Patent Application

    Pigmented inkjet ink set
    • Publication number 20050039631
    • Publication date Feb 24, 2005
    • Kevin J. Best
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Non-aqueous inkjet ink set
    • Publication number 20040187732
    • Publication date Sep 30, 2004
    • Ronald Roman
    • B32 - LAYERED PRODUCTS