Patents by Inventor James Todd Webb

James Todd Webb 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).

  • Managing the status of documents in a distributed storage system
    Patent number: 9020887
    Abstract: Managing the status of documents in a distributed storage system is disclosed. Upon determining that a first version exists and a second version having a predecessor version identifier exists, the predecessor version identifier is used to determine that the second version is related to the first version. Based upon the existence of the related second version, the status of the first version is updated.
    Type: Grant
    Filed: February 8, 2005
    Date of Patent: April 28, 2015
    Assignee: Proofpoint, Inc.
    Inventors: John-Thomas Calderon Ngo, James Todd Webb