Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9699087 | System and method for reporting out-of-resources (OOR) conditions in a data network | Sami Boutros, Muthurajah Sivabalan, David Delano Ward, Stefano B. Previdi, Jean-Philippe Vasseur +1 more | 2017-07-04 |
| 8717899 | System and method for reporting out-of-resources (OOR) conditions in a data network | Sami Boutros, Muthurajah Sivabalan, David Delano Ward, Stefano B. Previdi, Jean-Philippe Vasseur +1 more | 2014-05-06 |
| 7461154 | Communication arrangement between virtual routers of a physical router | David Delano Ward, Anca Zamfir, John Galen Scudder | 2008-12-02 |
| 6628649 | Apparatus and methods providing redundant routing in a switched network device | Alex E. Raj, Peter Kline, Jeremy Lawrence | 2003-09-30 |