Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881314 | Network device providing access to both layer 2 and layer 3 services on a single physical interface | Ali Sajassi, Vijay Nain, Shobana Biederman, Robert G. Pothier | 2011-02-01 |