Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5856273 | Herbicidally active phenylsubstituted 5-and 6-membered heterocyclic compounds | Ian T. Kay, John E. D. Barton, Bogdan Kowalczyk, Glynn Mitchell, John M. Shribbs +3 more | 1999-01-05 |
| 5182402 | Herbicidal compositions | Terence Lewis, Harjinder Singh Bansal, Raymond L. Sundley, Michael R. Bartley, Walter Hepworth +2 more | 1993-01-26 |
| 5030269 | Novel antidoted herbicidal composition | John E. D. Barton, John W. Slater, Bogdan Kowalczyk | 1991-07-09 |
| 4992089 | Herbicidal compounds, compositions and use | David Cartwright | 1991-02-12 |
| 4778914 | Chemical intermediates | David Cartwright | 1988-10-18 |
| 4738711 | Diphenyl ether carboxylic acids and salts and esters thereof useful as herbicides | John E. D. Barton, John M. Cox, David A. Griffin, David R. Parry, David Cartwright | 1988-04-19 |
| 4465508 | Diphenyl ether herbicides | John E. D. Barton, John M. Cox, David A. Griffin, David R. Parry, David Cartwright | 1984-08-14 |
| 4441917 | Herbicidal urea derivatives | David A. Griffin | 1984-04-10 |
| 4401460 | Herbicidal phenoxypyridines | David Cartwright | 1983-08-30 |
| 4388472 | Substituted diphenyl ethers | David Cartwright | 1983-06-14 |
| 4354034 | Dihalophenoxypropionic acids and their derivatives, and their use as cotton desiccants | John E. D. Barton, Donald W. Headford | 1982-10-12 |
| 4308053 | Certain 2-pyridinyloxy-N-lower-alkane-sulfonyl benzamides and their use as herbicides | David Cartwright | 1981-12-29 |
| 4285723 | Selective herbicides | David Cartwright | 1981-08-25 |
| 4257801 | Cotton desiccation with phenoxyalkanoic acids | John E. D. Barton, Donald W. Headford | 1981-03-24 |