Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9830932 | Active shooter and environment detection | Daniel James Gunderson, Evan Glowiak, Bruce VonNiederhausern, Carlos Horner, Christopher Perrine +1 more | 2017-11-28 |
| 5220886 | Litter box accessory | — | 1993-06-22 |