Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537984 | Voice over IP telephone recording architecture | Darrell Roberts | 2013-09-17 |
| 7054420 | Voice over IP telephone recording architecture | Darrell Roberts | 2006-05-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8537984 | Voice over IP telephone recording architecture | Darrell Roberts | 2013-09-17 |
| 7054420 | Voice over IP telephone recording architecture | Darrell Roberts | 2006-05-30 |