Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665299 | Method and system for telephony and high speed data access on a broadband access network | Steven Michael Bellovin, Joseph Henry Condon, Richard Vandervoort Cox, Charles Robert Kalmanek, Jr., Alan Edward Kaplan +5 more | 2003-12-16 |
| 6629149 | Network system and method | Glenford Ezra Mapp | 2003-09-30 |
| 6546006 | Customer telecommunication interface device having a unique identifier | — | 2003-04-08 |