Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6865161 | Method and apparatus for establishing a voice call by way of an electronic mail message | Jeffrey B. Sponaugle, Kenneth L. Keeler, Ajit Pendse, John R. Kadinger | 2005-03-08 |