Patents by Inventor Stephen H. Schreiber

Stephen H. Schreiber 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).

  • Document classification and characterization using human judgment, tiered similarity analysis and language/concept analysis
    Patent number: 10467252
    Abstract: Systems, methods, and articles are provided for characterizing and defining groups within large corpuses of documents using a combination of one or more of human judgment, tiered similarity analysis techniques, and language/concept analysis. Related apparatus, systems, techniques and articles are also described.
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: November 5, 2019
    Inventors: Stephen John Barsony, Yerachmiel Tzvi Messing, David Matthew Shub, Philip L. Richards, Stephen H. Schreiber
  • Electronic discovery system with statistical sampling
    Patent number: 9667514
    Abstract: A sampler tool for an electronic discovery system implementing an electronic discovery workflow is provided. The sampler tool defines a workflow, identifies, a data set, then calculates results and generates reports and archival records. In particular, the sampler tool calculates and/or obtains various metrics characterizing the workflow and generates reports based on such metrics. These reports can serve as historical snapshots which can be used for quality control purposes and/or to provide support regarding the efficacy of the data selection process or large-scale document review in the context of the electronic discovery process. Related apparatus, systems, techniques and articles are also described.
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: May 30, 2017
    Inventors: James Kenneth Wagner, Jr., John T. Ritter, Stephen John Barsony, Stephen H. Schreiber, Merideth L. Helgeson, Macyl A. Burke, David Matthew Shub, Yerachmiel Tzvi Messing, Philip L. Richards