Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836542 | System and method for processing ported calls | Dean C. Boldt, William L. Wiley | 2004-12-28 |
| 6816497 | System and method for processing a call | Dean C. Boldt, R. Dean Howell, Bruce Fredrick Salisbury, William L. Wiley | 2004-11-09 |
| 6785377 | Data calls using both constant bit rate and variable bit rate connections | Dean C. Boldt | 2004-08-31 |
| 6751462 | Premises telephonic interface system for communicating using a hand-held wireless device | Ken Ward | 2004-06-15 |