Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7617457 | System and method for collaborative call management | Philip Kortum | 2009-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7617457 | System and method for collaborative call management | Philip Kortum | 2009-11-10 |