Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6856672 | Graphic user interface method and apparatus for testing a customer services terminal and a plurality of telephone lines that are connected thereto | — | 2005-02-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6856672 | Graphic user interface method and apparatus for testing a customer services terminal and a plurality of telephone lines that are connected thereto | — | 2005-02-15 |