Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11537577 | Method and system for document lineage tracking | Daniel Blair, John T. Ritter, Gregory R. Sheaffer | 2022-12-27 |
| 10467252 | Document classification and characterization using human judgment, tiered similarity analysis and language/concept analysis | Stephen John Barsony, Yerachmiel Tzvi Messing, David Matthew Shub, Stephen H. Schreiber | 2019-11-05 |
| 9667514 | Electronic discovery system with statistical sampling | James Kenneth Wagner, Jr., John T. Ritter, Stephen John Barsony, Stephen H. Schreiber, Merideth L. Helgeson +3 more | 2017-05-30 |
| 8745155 | Network storage device collector | David M. Andersen, Michael J. Mayer, Eric B. Hobart | 2014-06-03 |
| 8321860 | Local collector | David M. Andersen, Michael J. Mayer, Eric B. Hobart | 2012-11-27 |
| 8086694 | Network storage device collector | David M. Andersen, Michael J. Mayer, Eric B. Hobart | 2011-12-27 |