Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6721554 | Method and apparatus for policy-based charging for telecommunications services | Nicholas Gnesda, Jeffrey Arthur Zahnle | 2004-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6721554 | Method and apparatus for policy-based charging for telecommunications services | Nicholas Gnesda, Jeffrey Arthur Zahnle | 2004-04-13 |