Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970901 | Device and method for swapping out a part of a service logic program | — | 2005-11-29 |
| 6891941 | Method and apparatus for initiating a telecommunications service | Tania Barthel, Can Davutoglu, Thomas Pförtner | 2005-05-10 |