Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10623567 | Facilitating agent management of consent for a party associated with multiple telephone numbers | Karl H. Koster | 2020-04-14 |
| 9998595 | Managing contact attempts to an account in a contact center | Karl H. Koster | 2018-06-12 |
| 9456085 | Managing contact attempts to an account in a contact center | Karl H. Koster | 2016-09-27 |