Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7290132 | Establishing secure peer networking in trust webs on open networks using shared secret device key | Bernard Aboba | 2007-10-30 |
| 7082200 | Establishing secure peer networking in trust webs on open networks using shared secret device key | Bernard Aboba | 2006-07-25 |
| 6584185 | Telephone abstraction layer and system in a computer telephony system | — | 2003-06-24 |
| 5694457 | Method of supporting uniform addressing of telephone numbers | Robert M. Frankston | 1997-12-02 |
| 5475743 | System and method for processing telephone numbers | Arul A. Menezes | 1995-12-12 |
| 5012489 | Method for sending a plurality of data channels over a single communications line | Richard J. Burton, John A. Copeland, III, John Jerrim, Martin Sauser, Robert E. Weatherford, Jr. +2 more | 1991-04-30 |