Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6101535 | Process for selecting and requesting multimedia services | Thomas Theimer | 2000-08-08 |
| 5899983 | Method for using electronic information services with guarantee of the anonymity of users in relation to the operators of such services | — | 1999-05-04 |