Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6252547 | Method and apparatus for limiting access to signals delivered via the internet | David J. Cechota, Kenneth A. Franken, Toufic Moubarak | 2001-06-26 |
| 6147642 | Method and apparatus for limiting access to satellite communication signals | David J. Cechota, Kenneth A. Franken, Martha S. McCurry, Toufic Moubarak | 2000-11-14 |