Patents by Inventor William S. Ballantine

William S. Ballantine 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: 7286291
    Abstract: A system of visual authentication of digital media. A visual means is provided at the point of purchase for a user to verify that the source of software is genuine. An authentication image is embedded into a portion of a media. The authentication image is not visible to the naked eye. Embodiments of the invention further include a view port integrated in the packaging for the media. The viewing port includes a decoder lens that allows the user to see the hidden authentication image, marking the authenticity of the media.
    Type: Grant
    Filed: July 15, 2005
    Date of Patent: October 23, 2007
    Assignee: Microsoft Corporation
    Inventors: Mark L. Benedikt, William S. Ballantine
  • Publication number: 20040129585
    Abstract: A disc and information article sleeve is provided for allowing safe storage of discs and/or information articles. The sleeve may include a multiple interface connector to permit the sleeve to connect with a plurality of different secondary storage devices, such as a disc wallet. The sleeve may also include a disc access opening formed on a wall of the sleeve and an information article access opening along a different edge of the sleeve. The sleeve also may include a disc retention tab to allow for one-step insertion or removal of a disc from the sleeve. The sleeve may be designed to include two disc access openings and multiple sleeves may be incorporated together onto one page of sleeves.
    Type: Application
    Filed: January 2, 2003
    Publication date: July 8, 2004
    Applicant: Microsoft
    Inventors: William S. Ballantine, William R. Miller
  • Patent number: D485112
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: January 13, 2004
    Assignee: Microsoft Corporation
    Inventors: William S. Ballantine, William R. Miller