Patents by Inventor William L. Gleim

William L. Gleim 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: 8515063
    Abstract: A method of viewing a content item is provided. The method includes receiving an encrypted content item and a network address of a key management system from a primary client device over a communications network. A session key is obtained over the communications network and the primary client device is notified that the session key has been obtained. An encrypted version of a content key is received over the communication network to decrypt the content item and content rights that determine access to the content item. The content rights restrict the content item from being rendered unless it is rendered in coordination with the rendering of the content item by the primary client device. The encrypted version of a content key is decrypted with the session key. The content item is rendered in accordance with the content rights by decrypting the content item with the content key.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: August 20, 2013
    Assignee: Motorola Mobility LLC
    Inventors: William L. Gleim, Petr Peterka
  • Publication number: 20110150214
    Abstract: A method of viewing a content item is provided. The method includes receiving an encrypted content item and a network address of a key management system from a primary client device over a communications network. A session key is obtained over the communications network and the primary client device is notified that the session key has been obtained. An encrypted version of a content key is received over the communication network to decrypt the content item and content rights that determine access to the content item. The content rights restrict the content item from being rendered unless it is rendered in coordination with the rendering of the content item by the primary client device. The encrypted version of a content key is decrypted with the session key. The content item is rendered in accordance with the content rights by decrypting the content item with the content key.
    Type: Application
    Filed: December 21, 2009
    Publication date: June 23, 2011
    Applicant: GENERAL INSTRUMENT CORPORATION
    Inventors: William L. Gleim, Petr Peterka
  • Publication number: 20110119743
    Abstract: A method is provided for enrolling and authenticating an attendee of an event or activity so that content can be delivered to a mobile device associated with the attendee. The method includes receiving an identifier of a mobile communication device associated with an authorized attendee while the attendee and the mobile communication device are in a venue at which the event or activity takes place. The mobile communication device is registered by storing the identifier in a database of authorized attendees who have entered the venue. Entitlement credentials are communicated to the mobile device that are to be further communicated from the mobile device to a content server when requesting event or activity related content therefrom.
    Type: Application
    Filed: November 17, 2009
    Publication date: May 19, 2011
    Applicant: GENERAL INSTRUMENT CORPORATION
    Inventors: William L. Gleim, Ambikacharan P. Makam, Geetha Mangalore, Petr Peterka