Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9531850 | Inter-domain service function chaining | Carlos M. Pignataro | 2016-12-27 |
| 9497107 | Seamless path monitoring and rapid fault isolation using bidirectional forwarding detection in a network environment | Nobushige Akiya, David Delano Ward, Carlos M. Pignataro, Tarek Saad, Muthurajah Sivabalan | 2016-11-15 |
| 9450829 | Seamless segment routing | Clarence Filsfils, David Delano Ward, Stewart Frederick Bryant, Daniel C. Frost, Carlos M. Pignataro | 2016-09-20 |
| 9237078 | Path validation in segment routing networks | Carlos M. Pignataro, Nobushige Akiya | 2016-01-12 |