Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6226358 | Voice-mail greeting message notification | Bette T. Schwartz | 2001-05-01 |
| 6169786 | Method for accomplishing complete re-dial | Peter Joseph Dunn, James Kemble, Gregory Pulz, Barry S. Seip | 2001-01-02 |
| 6138008 | Wireless telephone menu system | Peter Joseph Dunn, James Kemble, Gregory Pulz, Barry S. Seip | 2000-10-24 |
| 6016342 | Telecommunications apparatus for initiating calls based on past calling patterns | — | 2000-01-18 |
| 5392336 | Data message storage and pick up service | Edward Chang, Nadine K. Grasty, Alok Gupta, Bruce McNair | 1995-02-21 |
| 5018191 | Special service call routing | Nancy A. Catron, Richard J. Famulare, Joseph V. Fodale, Karrie Hanson, Robert Koch +3 more | 1991-05-21 |