Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5740234 | Telephone call monitoring method and apparatus | James E. Black, Jr., Bret A. Cooper, Brian Freeman, Donald M. Gerth, Steven T. Kaish +6 more | 1998-04-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5740234 | Telephone call monitoring method and apparatus | James E. Black, Jr., Bret A. Cooper, Brian Freeman, Donald M. Gerth, Steven T. Kaish +6 more | 1998-04-14 |