Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5780465 | 4-substituted 5-polycyclylpyrimidine herbicides | Lowell D. Markley, Kim E. Arndt, Terry W. Balko, Erik N. K. Cressman, David G. Ouse +2 more | 1998-07-14 |
| 5201938 | N-pyrazolyl-1,2,4-triazolo[1,5-c]pyrimidine-2-sulfonamide herbicides | Mark J. Costales, John C. Van Heertum, William A. Kleschick, Robert J. Ehr | 1993-04-13 |
| 5158597 | Herbicidal 12-substituted 12H-dibenzo[d,g]dioxocin-6-carboxylic acids | Michael Smith, James M. Renga, Brian K. Riley, Charles K. Marlowe | 1992-10-27 |
| 5071465 | Herbicidal 12-substituted 12H-dibenzo[d,g][1,3]dioxocin-6-carboxylic acids | Michael Smith, James M. Renga, Brian K. Riley, Charles K. Marlowe | 1991-12-10 |
| 4999448 | Method of preparing bis-phenol ethers | Michael Smith, James M. Renga, Brian K. Riley, Charles K. Marlowe | 1991-03-12 |
| 4979978 | Herbicidal 12H-dibenzo[d,g][1,3]dioxocin-6-carboxylic acids | James M. Renga, Brian K. Riley, Michael Smith | 1990-12-25 |
| 4938790 | Herbicidal 12-substituted 12H-dibenzo(D,G)(1,3)dioxocin-6-carboxylic acids | Michael Smith, James M. Renga, Brian K. Riley, Charles K. Marlowe | 1990-07-03 |