Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9639672 | Selective access to portions of digital content | James L. Lester, James D. Pravetz | 2017-05-02 |
| 9356935 | Selective access to portions of digital content | James L. Lester, James D. Pravetz | 2016-05-31 |