Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483837 | System and method for connecting a call with an interworking system | William L. Wiley | 2002-11-19 |
| 6470018 | System and method for connecting a call | William L. Wiley, Michael Joseph Gardner, Tracy Lee Nelson, Albert Daniel DuRee | 2002-10-22 |
| 6470019 | System and method for treating a call for call processing | — | 2002-10-22 |
| 6411624 | Telecommunications system | Joseph Michael Christie, William L. Wiley | 2002-06-25 |