Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10674040 | Audit logging for a secure, scalable and flexible internet fax architecture | Edward D. Shephard | 2020-06-02 |
| 10477070 | Audit logging for a secure, scalable and flexible Internet fax architecture | Edward D. Shephard | 2019-11-12 |
| 10477069 | Audit logging for a secure, scalable and flexible internet fax architecture | Edward D. Shephard | 2019-11-12 |
| 10277778 | Audit logging for a secure, scalable and flexible internet fax architecture | Edward D. Shephard | 2019-04-30 |
| 9225851 | Scalable and flexible internet fax architecture for processing outbound fax messages | Edward D. Shephard | 2015-12-29 |
| 9042532 | Scalable and flexible internet fax architecture | — | 2015-05-26 |
| 8588381 | Scalable and flexible Internet fax architecture for processing outbound fax messages | Edward D. Shephard | 2013-11-19 |
| 8503630 | Scalable and flexible internet fax architecture | — | 2013-08-06 |
| 8254538 | Scalable and flexible internet fax architecture for processing outbound fax messages | Edward D. Shephard | 2012-08-28 |
| 8249230 | Scalable and flexible internet fax architecture | — | 2012-08-21 |