Patents by Inventor Daniel G. O'Neill

Daniel G. O'Neill 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).

  • Circular wedge
    Patent number: D493700
    Type: Grant
    Filed: May 8, 2003
    Date of Patent: August 3, 2004
    Inventor: Daniel G. O'Neill
  • Keyboard
    Patent number: D590397
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: April 14, 2009
    Assignee: Microsoft Corporation
    Inventors: Daniel G. O'Neill, Anthony Reed, Monique Chatterjee