Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6203786 | Pine shoot beetle attractant compositions | Dariusz Czokajlo, Francis X. Webster | 2001-03-20 |
| 5167955 | New aggregation pheromone for the bark beetle Ips pini and uses thereof | Francis X. Webster, Aijun Zhang | 1992-12-01 |