Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6542475 | Method and system for providing enhanced call service features at remote locations | Srinivas Bala, Mark Jeffrey Foladare, Kathleen C. Fowler, Shelley B. Goldman, Shaoqing Q. Wang +2 more | 2003-04-01 |