Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9514441 | Method and apparatus for switching between concurrent messaging sessions | Gerhard Dietrich Klassen | 2016-12-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9514441 | Method and apparatus for switching between concurrent messaging sessions | Gerhard Dietrich Klassen | 2016-12-06 |