Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10223363 | Access control based on operation expiry data | Warren Leslie Keyes | 2019-03-05 |
| 10027786 | Call establishment | — | 2018-07-17 |
| 9754582 | Identifying a contact | Mark Swift | 2017-09-05 |
| 9424436 | Over network operation restriction enforcement | — | 2016-08-23 |