Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5754627 | Method and apparatus for managing calls using a soft call park | Chris Butler, Debbie Pinard | 1998-05-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5754627 | Method and apparatus for managing calls using a soft call park | Chris Butler, Debbie Pinard | 1998-05-19 |