Patents by Inventor Lisa Ezrol

Lisa Ezrol 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: 6970836
    Abstract: A system and method for securely storing data provides for storing, managing, and updating an owner's secret data and for accessing the stored data by a trusted third party upon the occurrence of an event, such as the death of the owner. The system and method makes use of application software, such as a virtual wallet running at least in part on the server of a trusted third party and with a virtual executor function and a virtual archivist function. The virtual executor function automatically escrows a trusted third party's access aspect of the owner's secret device for accessing the stored data. Upon verification of the occurrence of the event, the virtual executor provides access to the stored data using the trusted third party's access aspect. The virtual archivist function automatically updates technologies related to the stored data.
    Type: Grant
    Filed: April 14, 1999
    Date of Patent: November 29, 2005
    Assignee: Citicorp Development Center, Inc.
    Inventors: Cris T. Paltenghe, Alnoor B. Mamdani, Lisa Ezrol, Charles Golvin, Henry Lichstein, Melvin Michio Takata
  • Patent number: 6421729
    Abstract: A system and method for controlling the transmission of information known as “cookies” stored on electronic media to Internet websites accessed by PC users utilizes a “cookie jar” in a server-based virtual wallet for the user. When a website server sends a “cookie” to the user's PC, the virtual wallet stores the cookie only after requesting and receiving the user's permission. When the user accesses the website server again, and the server requests return of the cookie, the virtual wallet sends the cookie only after requesting and receiving the user's permission. Alternatively, the user can preconfigure the virtual wallet with predefined parameters for withholding or sending the cookie when requested by the website server.
    Type: Grant
    Filed: April 14, 1999
    Date of Patent: July 16, 2002
    Assignee: Citicorp Development Center, Inc.
    Inventors: Cris T. Paltenghe, Lisa Ezrol