Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6426955 | Internet telephony call routing engine | James Pleasant Gossett Dalton, Jr., Alcina de Figueiredo Dalton, Stephen A. Thomas, Rich Vaughn, Pawel Szczerbina +1 more | 2002-07-30 |