Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496571 | Telecommunication system, method and telephone with personal caller identification capability | — | 2002-12-17 |
| 6349136 | System and method for controlling a conference call | Jeffrey Ross Light, Alex Lawrence Wierzbicki | 2002-02-19 |