Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781963 | Method and an apparatus for terminating a user from a group call in a group communication network | Eric C. Rosen, Mark Maggenti | 2004-08-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781963 | Method and an apparatus for terminating a user from a group call in a group communication network | Eric C. Rosen, Mark Maggenti | 2004-08-24 |