Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6578710 | Pumpkin decorating kit and method using light guiding pegs | Michael D. Hennessey | 2003-06-17 |
| 6575613 | Portable special effects illumination device | Michael D. Hennessey | 2003-06-10 |
| 6497046 | Safety saw for cutting soft materials | Kea L. Bardeen, John P. Bardeen | 2002-12-24 |
| D454967 | Dome-shaped illumination device | Michael D. Hennessey | 2002-03-26 |
| 6342175 | Method of carving shapes in a pumpkin shell | Cheryl Stoughton, Sandra DeVore, Michael D. Hennessey | 2002-01-29 |
| 6309092 | Illumination device for illuminating an object's interior | Kea L. Bardeen | 2001-10-30 |
| D427708 | Illumination device | Kea L. Bardeen | 2000-07-04 |