Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457043 | Speaker identifier for multi-party conference | Steven E. Gardell, Barbara Mayne Kelly | 2002-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457043 | Speaker identifier for multi-party conference | Steven E. Gardell, Barbara Mayne Kelly | 2002-09-24 |