Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7965828 | Call control presence | Marc Calahan, Jamie Richard Williams | 2011-06-21 |
| 7903568 | Systems and methods for providing recording as a network service | Steve Byrd, John Morgan Bourne, Jamie Richard Williams, Dan Spohrer | 2011-03-08 |