Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11212267 | Storing call session information in a telephony system | Daniel S. Sumner | 2021-12-28 |
| 10979572 | Directed customer support | Eduardo DeLa Torre, Ross Leone, Wayne Barakat, Christopher P. Clausen, Charles Cowell +1 more | 2021-04-13 |
| 10834064 | Storing call session information in a telephony system | Daniel S. Sumner | 2020-11-10 |
| 10511717 | Directed customer support | Eduardo DeLa Torre, Ross Leone, Wayne Barakat, Christopher P. Clausen, Charles Cowell +1 more | 2019-12-17 |
| 10454908 | Storing call session information in a telephony system | Daniel S. Sumner | 2019-10-22 |