Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4579850 | Halogenated esters of pyridine alkanols and their amine salts as insect repellents | — | 1986-04-01 |
| 4555515 | Pyridylpropyl carbamates as insect repellents | — | 1985-11-26 |
| 4554277 | Pyridylpropyl cyclohexene carboxylates as insect repellents | — | 1985-11-19 |
| 4547324 | Method for preparation of N-phosphonomethylglycine | Nathan S. Bunker | 1985-10-15 |
| 4529598 | Insect repellent compounds | — | 1985-07-16 |
| 4457934 | Insect repellent compounds | — | 1984-07-03 |
| 4452810 | Insect repellent: N,N-diethyl-2-(4-thiochromanyloxy)-propionamide | Nathan S. Bunker | 1984-06-05 |
| 4432909 | Amine oxanilic acid salts as herbicide extenders | — | 1984-02-21 |
| 4412997 | Insect repellent compounds | — | 1983-11-01 |
| 4407807 | Pyridylpropyl cycloalkanecarboxylates: insect repellents | — | 1983-10-04 |
| 4406692 | Meta-substituted dialkylaminooxanilide post-emergent herbicides | — | 1983-09-27 |
| 4400330 | Method for preparation of N-phosphonomethylglycine | Nathan S. Bunker | 1983-08-23 |
| 4393068 | Pyridylalkyl thiocarbonates as insect repellents | — | 1983-07-12 |
| 4380467 | Amine oxanilic acid salts as herbicide extenders | — | 1983-04-19 |
| 4357336 | Certain 2,2-dimethyl-3-(ethenyl or propenyl)-cyclopropane carboxylic acid esters of the pyridyl-lower alkyl series having insect repelling properties | — | 1982-11-02 |
| 4348400 | Pyridylpropyl alkyl-substituted benzoates and their use as insect repellents | — | 1982-09-07 |