Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9288076 | Updating of presence data allocated to the user of a communication service | Karl Klug, Thomas Lederer | 2016-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9288076 | Updating of presence data allocated to the user of a communication service | Karl Klug, Thomas Lederer | 2016-03-15 |