Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7668178 | Methods and apparatus for implementing VPN services | Keyur Patel, W. Mark Townsley | 2010-02-23 |
| 7408941 | Method for auto-routing of multi-hop pseudowires | Keyur Patel, Thomas D. Nadeau, James N. Guichard | 2008-08-05 |