Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5928998 | Arylindazoles and their use as herbicides | Donald R. James, Don R. Baker, Steven D. Mielich, Steven Fitzjohn, Christopher G. Knudsen +2 more | 1999-07-27 |
| 5444038 | Arylindazoles and their use as herbicides | Donald R. James, Don R. Baker, Steven D. Mielich, Steven Fitzjohn, Christopher G. Knudsen +2 more | 1995-08-22 |
| 5430007 | Certain herbicidal pyrazolopyridazines | Jeff K. Curtis, Christopher G. Knudsen | 1995-07-04 |
| 5300478 | Substituted fused pyrazolo compounds | Jeff K. Curtis, Christopher G. Knudsen | 1994-04-05 |
| 5085688 | Certain 2-(2-chloro-3-alkoxy-4-substituted benzoyl)-5-methyl-5-1,3-cyclohexanediones as herbicides | Gary W. Kraatz | 1992-02-04 |
| 5075497 | Trisubstituted benzoic acid intermediates | Jeff K. Curtis | 1991-12-24 |
| 5073642 | Trisubstituted benzoic acid intermediates | Jeff K. Curtis | 1991-12-17 |
| 5068423 | Trisubstituted benzoic acid intermediates | Jeff K. Curtis | 1991-11-26 |
| 5047572 | Trisubstituted benzoic acid intermediates | Jeff K. Curtis | 1991-09-10 |
| 5026896 | Trisubstituted benzoic acid intermediates | — | 1991-06-25 |
| 5006158 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | Charles G. Carter, David L. Lee, Gary W. Kraatz | 1991-04-09 |
| 5001256 | Trisubstituted benzoic acid intermediates | Jeff K. Curtis | 1991-03-19 |
| 4957540 | Certain substituted 3-(substituted oxy)-2-benzoyl-cyclohex-2-enones | Christopher G. Knudsen | 1990-09-18 |
| 4957538 | Certain 2-(2',3',4'-trisubstituted benzoyl)-1,3-cyclohexanediones | — | 1990-09-18 |
| 4946981 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | Charles G. Carter, David L. Lee, Gary W. Kraatz | 1990-08-07 |
| 4918236 | Certain substituted 3-(substituted oxy)-2-benzoyl-cyclohex-2-enones | Christopher G. Knudsen | 1990-04-17 |
| 4853028 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | Charles G. Carter, David L. Lee | 1989-08-01 |
| 4822905 | Certain 2-(2-(substituted phenyl)acetyl)-1,3-cyclohexanediones | David L. Lee, Donald R. James | 1989-04-18 |
| 4816066 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | Gary W. Kraatz | 1989-03-28 |
| 4808733 | Certain 4-oxo-3-benzoylvalerolactones and thiolactones | Christopher G. Knudsen, Donald R. James, Hsiao-Ling M. Chin | 1989-02-28 |
| 4806152 | Certain 2-(substituted benzoyl)-5-(substituted or unsubstituted phenyl)-1,3-cyclohexanediones as herbicides | David L. Lee | 1989-02-21 |
| 4780123 | Certain 4-oxo-3-benzoylvalerolactones and thiolactones | Christopher G. Knudsen, Donald R. James, Hsiao-Ling M. Chin | 1988-10-25 |
| 4780127 | Certain 2-(substituted benzoyl)-1,3-cyclohexanediones and their use as herbicides | Gary W. Kraatz | 1988-10-25 |
| 4780124 | Certain 4-oxo-3-benzoylvalerothiolactones | Christopher G. Knudsen, Donald R. James, Hsiao-Ling M. Chin | 1988-10-25 |
| 4767447 | Certain 2-(substituted benzoyl)-5-(substituted or unsubstituted phenyl)-1,3-cyclohexanediones | David L. Lee | 1988-08-30 |