Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47632 | Controlling communication sessions | Michael Lyons, David S. HAMMOND, Nicholas Peter Larkin | 2019-10-01 |
| 9521203 | Communication session processing | Christopher Richard Gibbs, Oliver Fairless Nicolson, Phillip James Springett | 2016-12-13 |
| 9467375 | Service migration | Richard HEWITT, Steve Welham | 2016-10-11 |
| 9160608 | Communication session processing | Christopher Richard Gibbs, Oliver Fairless Nicolson, Phillip James Springett | 2015-10-13 |
| 8687640 | Controlling communication sessions | Michael Lyons, David S. HAMMOND, Nicholas Peter Larkin | 2014-04-01 |