Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7536705 | System and method for interactive distribution of selectable presentations | Antoine Boucher, Allan Lodberg | 2009-05-19 |
| 5208665 | Presentation player for an interactive digital communication system | Karl W. McCalley, Steven David Wilson, Kenneth P. Belau | 1993-05-04 |
| 5191410 | Interactive multimedia presentation and communications system | Karl W. McCalley, Steven David Wilson | 1993-03-02 |
| 5119188 | Digital audio-video presentation display system | Karl W. McCalley, Richard M. McNorgan, Allan Lodberg, Steven David Wilson | 1992-06-02 |
| 4829372 | Presentation player | Karl W. McCalley, Steven David Wilson | 1989-05-09 |
| 4792849 | Digital interactive communication system | Karl W. McCalley, Steven David Wilson | 1988-12-20 |