Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840659 | N-Phosphonomethylglycine phytotoxicant compositions | — | 1989-06-20 |
| 4735649 | Gametocides | Om Dhingra, Geoffrey Keyes, Dale F. Loussaert, Cynthia S. Mamer | 1988-04-05 |
| 4659860 | Thioester of n-phosphonomethylglycine | — | 1987-04-21 |
| 4652297 | Hydrazido derivatives of N-phosphinothioylmethylglycine esters | Robert J. Kaufman | 1987-03-24 |
| 4634788 | Herbicidal glyphosate oxime derivatives | Om Dhingra, Harrison R. Hakes | 1987-01-06 |
| 4556415 | Bis-(alkoxy)tetrathiotricarboxylates and use as herbicides thereof | Kurt E. Zwikelmaier | 1985-12-03 |
| 4545804 | N(Aminophosphinylmethyl) glycine derivatives | Robert J. Kaufman | 1985-10-08 |
| 4505736 | N-Phosphonomethylglycine derivatives and use as herbicides | — | 1985-03-19 |
| 4496389 | Amide derivatives of N-trifluoroacetyl-N-phosphonomethylglycine, herbicidal compositions and use | Robert J. Kaufman | 1985-01-29 |
| 4495363 | Esters of N-phosphonomethylglycine | — | 1985-01-22 |
| 4471131 | Novel silyl esters of N-phosphonomethylglycine | — | 1984-09-11 |
| 4435204 | N-Organo-phosphonomethylglycine-N-oxides and the use thereof to increase the sucrose content of sugarcane | — | 1984-03-06 |
| 4421549 | Amido and hydrazido derivatives of N-trifluoroacetyl-N-phosphinothioylmethylglycine esters | Robert J. Kaufman | 1983-12-20 |
| 4405531 | Salts of N-phosphonomethylglycine | — | 1983-09-20 |
| 4359332 | Amide and hydrazide derivatives of N-trifluoroacetyl-N-phosphonomethylglycine as herbicides | Robert J. Kaufman | 1982-11-16 |
| 4353731 | Amide and hydrazide derivatives of N-trifluoroacetyl-N-phosphonomethylglycine | Robert J. Kaufman | 1982-10-12 |
| 4261728 | Use of 3-aryl-4-isoxazolecarboxylic acid derivatives as herbicides | Robert K. Howe | 1981-04-14 |
| 4245106 | Process for the preparation of 1-alkyl-3-aryl-4-pyrazolecarboxylates | Lawrence H. Brannigan, Robert K. Howe | 1981-01-13 |
| 4243406 | 5-Aryl-4-isoxazolecarboxylate-safening agents | Lawrence H. Brannigan, David E. Schafer | 1981-01-06 |
| 4231782 | N-Carbobenzoxy-N-phosphonomethylglycine thioesters | Robert J. Kaufman | 1980-11-04 |
| 4226611 | N-Phosphonomethylglycine thioester herbicides | Robert J. Kaufman | 1980-10-07 |
| 4218235 | Ester derivatives of n-trifluoroacetyl-n-phosphonomethylglycine and the herbicidal use thereof | Robert J. Kaufman | 1980-08-19 |
| 4211732 | N-Carbobenzoxy-N-phosphinothioylmethylgylcine esters | Robert J. Kaufman | 1980-07-08 |
| 4211548 | Esters of N-phosphinothioylmethylglycine and herbicidal method | Robert J. Kaufman | 1980-07-08 |
| 4199345 | Derivatives of N-trifluoroacetyl-N-phosphonomethylglycine dichloride | — | 1980-04-22 |