Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6160546 | Program guide systems and methods | David M. Berezowski | 2000-12-12 |
| 6075551 | Video promotion system with flexible local insertion capabilities | David M. Berezowski, Richard E. Millar | 2000-06-13 |