Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8136026 | Help option enhancement for interactive voice response systems | Patrick M. Commarford, James R. Lewis, Wallace J. Sadowski | 2012-03-13 |
| 7490286 | Help option enhancement for interactive voice response systems | Patrick M. Commarford, James R. Lewis, Wallace J. Sadowski | 2009-02-10 |