Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5006158 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | David L. Lee, William J. Michaely, Gary W. Kraatz | 1991-04-09 |
| 5006162 | Certain 2-(2-substituted benzoyl)-1,3,5-cyclohexanetriones | — | 1991-04-09 |
| 5001146 | Storage stable azadirachtin formulation | Clifford J. Hull, Jr., Narender P. Luthra, James F. Walter | 1991-03-19 |
| 4981648 | Inhibiting corrosion in aqueous systems | Ranjit Kumar | 1991-01-01 |
| 4946981 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | David L. Lee, William J. Michaely, Gary W. Kraatz | 1990-08-07 |
| 4911887 | Phosphonic acid compounds and the preparation and use thereof | — | 1990-03-27 |
| 4873358 | Preparation of nitroesters via the reaction of nitroparaffins with cyanoformates | Jennifer M. Quirk | 1989-10-10 |
| 4853028 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | David L. Lee, William J. Michaely | 1989-08-01 |
| 4822906 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | — | 1989-04-18 |
| 4816059 | Method of controlling undesirable vegetation with certain 2-phenylacetyl-1,3,5-cyclohexanetriones | — | 1989-03-28 |
| 4806146 | Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones | — | 1989-02-21 |
| 4801742 | N-formylation of amino carboxylates with alkyl formates | Jennifer M. Quirk, Robert Kupper | 1989-01-31 |
| 4797150 | Certain 2-(2-substituted benzoyl)-1,3,5-cyclohexanetriones | — | 1989-01-10 |
| 4797147 | Herbicidal method and composition utilizing certain 5-(2-substituted benzoyl)-barbituric acids | David L. Lee | 1989-01-10 |
| 4789757 | N-formylation of amino carboxylic compounds with formamide | — | 1988-12-06 |
| 4786309 | Certain substituted 4-benzoyl-3,5-dioxotetrahydropyrans and thiopyrans | Jeff K. Curtis | 1988-11-22 |
| 4780550 | Certain 2-phenylacetyl-1,3,5-cyclohexanetriones | — | 1988-10-25 |
| 4777272 | Intermediates for substituted 4-benzoyl-3,5-dioxotetrahydropyrans and thiopyrans | Jeff K. Curtis | 1988-10-11 |
| 4728745 | Substituted 4-benzoyl-3,5-dioxotetrahydropyrans and thiopyrans useful as herbicides | Jeff K. Curtis | 1988-03-01 |
| 4724263 | Certain 2-phenylacetyl-1,3,5-cyclohexanetriones | — | 1988-02-09 |
| 4708732 | 2-(pyrimidinecarbonyl)-1,3-cyclohexanediones and their use as herbicidal agents | — | 1987-11-24 |
| 4692545 | Method for preparation of mercaptobenzoates | — | 1987-09-08 |
| 4613357 | N,N-disubstituted hydroxylamine esters of substituted pyridyloxyphenoxypropionic acids and herbicidal methods of use | David L. Lee | 1986-09-23 |
| 4576631 | Certain aryloxyphenoxy oxoimidazolidines and method of use | — | 1986-03-18 |
| 4554014 | O-Aryloxyphenoxyacyl-.alpha.-N,N,-dialkylaminooximes and herbicidal methods of use | David L. Lee | 1985-11-19 |