TREA

Christina Szi-Gia Chen

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  • Seattle, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number D659161
    • Issue date May 8, 2012
    • Microsoft Corporation
    • Adrienne E. O'Donnell
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

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    • Patent number D657797
    • Issue date Apr 17, 2012
    • Microsoft Corporation
    • Adrienne E. O'Donnell
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

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    • Patent number D653262
    • Issue date Jan 31, 2012
    • Microsoft Corporation
    • Adrienne E. O'Donnell
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

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    • Patent number D549235
    • Issue date Aug 21, 2007
    • Microsoft Corporation
    • Michael Curato
    • D14 - Recording, communication, or information retrieval equipment