Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338856 | 3,4-N,trisubstituted-4,5-dihydro-1H-pyrazole-1-carboxamides and their use as insecticides | Yulan C. Tong | 1994-08-16 |
| 5324837 | 3,4-disubstituted-4,5-dihydro-1H-pyrazoles and a method of preparation | James M. Renga, Kevin L. McLaren, James T. Pechacek, Yulan C. Tong | 1994-06-28 |