Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6107485 | High pressure process to produce 2-aryl-3-substituted pyrimidione herbicides | Colin M. Tice | 2000-08-22 |
| 5530028 | Insecticidal N'-substituted-N,N'-diacylhydrazines | Dat Phat Le, Robert Eugene Hormann, Thomas R. Opie | 1996-06-25 |
| 5420318 | Preparation of high purity neem seed extracts | Craig G. Overberger, deceased, James S. Clovis | 1995-05-30 |
| 5391779 | Stable extracts from neem seeds | — | 1995-02-21 |
| 5371254 | Preparation of edible neem oil | — | 1994-12-06 |
| 5344958 | Insecticidal N'-substituted-N,N'-diacylhydrazines | Dat Phat Le | 1994-09-06 |
| 4975459 | Microbicidal and plant growth regulating compounds | Raj J. Mehta, Colin Swithenbank, Margaret M. Bowers-Daines, David H. Young, Barry C. Lange | 1990-12-04 |
| 4943434 | Insecticidal hydrogenated neem extracts | — | 1990-07-24 |