Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10475020 | Mobile device roaming status subscription | David Kaufman | 2019-11-12 |
| 10206056 | Access to mobile location related information | David Kaufman | 2019-02-12 |
| 9351111 | Access to mobile location related information | David Kaufman | 2016-05-24 |
| 8571540 | Systems, methods, and computer program products for providing device updates to a mobile device operating in a wireless telecommunications network | Catherine Kalke, John Lewis | 2013-10-29 |
| 8433310 | Systems, methods, and computer program products for providing device updates to a mobile device operating in a wireless telecommunications network | Catherine Kalke, John Lewis | 2013-04-30 |