Patents by Inventor Mara Trygstad

Mara Trygstad has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

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    Patent number: D606554
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: December 22, 2009
    Assignee: Microsoft Corporation
    Inventors: David Kocmick, Ray Ridl, Mara Trygstad
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    Patent number: D606555
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: December 22, 2009
    Assignee: Microsoft Corporation
    Inventors: David Kocmick, Ray Ridl, Mara Trygstad
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    Patent number: D606556
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: December 22, 2009
    Assignee: Microsoft Corporation
    Inventors: David Kocmick, Ray Ridl, Mara Trygstad
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    Patent number: D606560
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: December 22, 2009
    Assignee: Microsoft Corporation
    Inventors: David Kocmick, Ray Ridl, Mara Trygstad