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Patricia Elliot

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  • Irvington, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pearlescent glass pigment
    • Patent number 6,045,914
    • Issue date Apr 4, 2000
    • Engelhard Corporation
    • William J. Sullivan
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Pearlescent glass pigment
    • Patent number 5,753,371
    • Issue date May 19, 1998
    • The Mearl Corporation
    • William J. Sullivan
    • C01 - INORGANIC CHEMISTRY