Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9460294 | Document origin designator | Peter Sorotokin | 2016-10-04 |
| 9356935 | Selective access to portions of digital content | Steven Clifford Gottwals, James D. Pravetz | 2016-05-31 |
| 9325680 | Digital rights management retrieval system | Peter Sorotokin | 2016-04-26 |