Patents by Inventor John Ezell

John Ezell 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).

  • System and method for synchronizing data in a networked system
    Patent number: 8032487
    Abstract: A system and method for synchronizing data in first and second computer servers is provided. The first computer server includes a first plurality of data sets each having a first identifier and a first set of attributes. The second computer server includes second plurality of data sets each having a second identifier and a second set of attributes. The method includes transmitting a second identifier and a second checksum value both associated with one of the second plurality of data sets to the first computer server. The method further includes accessing one of the first plurality of data sets having a first identifier corresponding to the transmitted second identifier to determine a first checksum value associated with the accessed data set.
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: October 4, 2011
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: John Ezell, Neil Gilmartin, Stephen Fitzpatrick