Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9042727 | Layer 1 fast provisioning and right sizing of bandwidth for layer 2/3 | Bruce Gilbert Cortez, Martin Birk, James H. King, Sherry L. McCaughan, Aswatnarayan Raghuram +3 more | 2015-05-26 |
| 7733852 | Method and apparatus for a remote signaling and call processing in a telecommunications network | Richard J. Bruno, Nicholas D. De Trana, Craig L. DeCaluwe, Hossein Eslambolchi, James J. Gallagher +3 more | 2010-06-08 |
| 7061906 | Method and apparatus for a remote signaling and call processing in a telecommunications network | Richard J. Bruno, Nicholas D. De Trana, Craig L. DeCaluwe, Hossein Eslambolchi, James J. Gallagher +3 more | 2006-06-13 |
| 6856674 | Platform for prepaid calling card calls | Nicholas D. De Trana, Craig L. DeCaluwe, Hossein Eslambolchi, David C. McChristian | 2005-02-15 |