Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4465508 | Diphenyl ether herbicides | John E. D. Barton, David J. Collins, John M. Cox, David A. Griffin, David R. Parry | 1984-08-14 |
| 4431834 | Herbicidal bicyclic compounds | — | 1984-02-14 |
| 4414391 | A process for preparing 2-pyridinyloxyphenoxy-lower-alkanoates | Michael Drysdale Turnbull | 1983-11-08 |
| 4401460 | Herbicidal phenoxypyridines | David J. Collins | 1983-08-30 |
| 4388472 | Substituted diphenyl ethers | David J. Collins | 1983-06-14 |
| 4384135 | Preparation of fluorine-containing diphenyl ethers | Roger Salmon, Alfred Glyn Williams | 1983-05-17 |
| 4324627 | Process for preparing 2-chloro-5-trichloromethylpyridine | — | 1982-04-13 |
| 4317913 | Herbicidal pyridine compounds | — | 1982-03-02 |
| 4308053 | Certain 2-pyridinyloxy-N-lower-alkane-sulfonyl benzamides and their use as herbicides | David J. Collins | 1981-12-29 |
| 4302242 | Herbicidal mono- or di-substituted-2-pyridinyloxy-phenoxy-lower-alkane-carbamates | — | 1981-11-24 |
| 4285723 | Selective herbicides | David J. Collins | 1981-08-25 |
| 4246419 | Herbicidal compounds | Roger Salmon | 1981-01-20 |