Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5486516 | Furopyrimidine derivatives | Ronald E. Hackler, Eriks V. Krumkalns | 1996-01-23 |
| 5227387 | Quinoline nematicidal method | Barry A. Dreikorn, Ronald E. Hackler, Glen P. Jourdan, Eriks V. Krumkalns, Robert G. Suhr | 1993-07-13 |
| 5137879 | Furopyrimidin-4-imine derivatives | Eriks V. Krumkalns, Ronald E. Hackler | 1992-08-11 |