Patents by Inventor Joshua David Maruska

Joshua David Maruska 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).

  • Patent number: D497913
    Type: Grant
    Filed: August 18, 2003
    Date of Patent: November 2, 2004
    Assignee: Microsoft Corporation
    Inventors: Gregory G. Jones, Allen M. Han, Joshua David Maruska