Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8392416 | Dynamic group creation or reconfiguration based upon available metadata | Dana M. Duffield, Matthew G. Kelm, Kevin William Sutter | 2013-03-05 |
| 7840942 | Configuration file sharing | Dana M. Duffield, Matthew G. Kelm | 2010-11-23 |
| 7509389 | System for providing transparent participation of third parties in instant messaging communication | Dana M. Duffield, Matthew G. Kelm, Kevin William Sutter | 2009-03-24 |
| 7392290 | System for providing transparent participation of third parties in instant messaging communication | Dana M. Duffield, Matthew G. Kelm, Kevin William Sutter | 2008-06-24 |