Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6865390 | Cellular communications system featuring a central radio pool/traffic router | Stephen Goss, Paul Sand | 2005-03-08 |
| 6826271 | Enhanced caller identification | Paresh Kanabar | 2004-11-30 |
| 6631188 | Dynamic call waiting based on caller ID | — | 2003-10-07 |
| 6625260 | System and method to enable the calling party to change the content of previously recorded voice mail messages | Richard Brockman | 2003-09-23 |
| 6580787 | Integration of voice mail, email, fax and personal calendar systems to automatically update messages | Akhtar Akhteruzzaman, Richard Brockman, Paul Sand, Richard Sparber | 2003-06-17 |
| 6546085 | System and method to enable a calling party to verify delivery and to cancel stored facsimiles | Richard Brockman | 2003-04-08 |