Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10398138 | Wildlife exclusion composition and assembly | Brad Truelove, Todd Sirola, Graham Hagens | 2019-09-03 |
| 6613317 | Volatile attractants for diabrotica species | Robert L. Metcalf | 2003-09-02 |
| 4880624 | Volatile attractants for diabrotica species | Robert L. Metcalf | 1989-11-14 |