Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10063691 | Detecting dial tone on a telephone line | Brian Chevrier | 2018-08-28 |
| 9992318 | Storing messages | Brian Chevrier | 2018-06-05 |
| 9967813 | Managing communication sessions with respect to multiple transport media | — | 2018-05-08 |
| 9917939 | Automatically delaying playback of a voice message at a captioning device | Brian Chevrier, Jennifer Mitchell | 2018-03-13 |