Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5204332 | Pyrrole carbonitrile and nitropyrrole insecticidal and acaricidal and molluscicidal agents | Dale G. Brown, Robert E. Diehl, Gregory T. Lowen, Donald P. Wright, Jr., Rod A. Herman +1 more | 1993-04-20 |
| 5162308 | Pyrrole carbonitrile and nitropyrrole insecticidal, acaricidal and molluscicidal agents and methods for the preparation thereof | Dale G. Brown, Robert E. Diehl, Gregory T. Lowen, Donald P. Wright, Jr., Rod A. Herman +1 more | 1992-11-10 |
| 4929634 | Method of and bait compositions for controlling mollusks | Rod A. Herman | 1990-05-29 |