Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6200584 | Insect control by insect growth regulators broadcast by volatilization | Robin Rudolph | 2001-03-13 |
| D365392 | Point source insecticide container used to combat cockroaches and other household pests | Douglas N. VanGundy, Lloyd T. Tate | 1995-12-19 |
| 5396730 | Point source insecticide dispenser | Douglas N. VanGundy, Lloyd T. Tate, Robert C. Pearce, III | 1995-03-14 |