Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9578289 | Dynamic mixed media package | Dale T. Roberts, Markus K. Cremer, Michael W. Mantle, Marc Theeuwes | 2017-02-21 |
| 8468357 | Multiple step identification of recordings | Dale T. Roberts, David C. Hyman | 2013-06-18 |