Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727935 | System and method for selectively obscuring a video signal | James A. Billmaier, Matthew Regan | 2004-04-27 |
| D486834 | User interface for a television display screen | Anthony F. Istvan, Lisa M. Wilkins | 2004-02-17 |