Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10555111 | Processes and systems of geo-boundary monitoring and caching for mobile devices | Matthew B. Trevathan, Matthew A. Terry | 2020-02-04 |
| 9282156 | Architecture and method of call routing based on session initiation protocol presence information | Kerrie L. Holley, Sriram Ramanathan, Matthew B. Trevathan | 2016-03-08 |