Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813349 | Communication of user data to an automatic call distributor agent | John Andrew Johnson, Steven R. Krause, David B. Smith, Matthew R. Smith | 2004-11-02 |
| 6798877 | Enhanced end user automatic call distributor control | John Andrew Johnson, Steven R. Krause, David B. Smith, Matthew R. Smith | 2004-09-28 |
| 6754311 | Enhanced subscriber line call monitoring | David B. Smith, Matthew R. Smith | 2004-06-22 |
| 6728338 | Utilization of communication channels between a central office switch and a law enforcement agency | David B. Smith, Matthew R. Smith | 2004-04-27 |