Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4782169 | 4,7-dioxatricyclo(3.2.1.0.sup.3,6)octane ether | Pierre Vogel, Claude H. Aubin Le Drian, James E. Powell | 1988-11-01 |
| 4699651 | Use of certain cinnoline-4-carboxylic acids and congeners thereof for controlling the growth of unwanted plants | William W. John, Herbert Estreicher | 1987-10-13 |
| 4670041 | Oxabicycloalkane herbicides | George B. Payne, James E. Powell, Steven A. Roman, Willy D. Kollmeyer | 1987-06-02 |
| 4567283 | Intermediates for oxabicycloalkane herbicides | George B. Payne, James E. Powell, Steven A. Roman, Willy D. Kollmeyer | 1986-01-28 |
| 4554366 | Certain substituted, 7-oxabicyclo[2.2.1]heptan-2-ols and -2-ones as intermediates | George B. Payne, James E. Powell, Steven A. Roman, Willy D. Kollmeyer | 1985-11-19 |
| 4542244 | Oxabicycloalkane herbicides | George B. Payne, James E. Powell, Steven A. Roman, Willy D. Kollmeyer | 1985-09-17 |
| 4486427 | Insecticidal N-substituted-2-(halonitromethylene) tetrahydro-2H-1,3-thiazines | Herbert Estreicher | 1984-12-04 |
| 4439446 | Fluorine-containing oxyiminocyclopropanecarboxylates | — | 1984-03-27 |
| 4356023 | Certain herbicidal tetrahydrofurans | George B. Payne | 1982-10-26 |
| 4299843 | Stabilized cyandhydrin ester | Charles H. Tieman | 1981-11-10 |
| 4292325 | Oxyimino-substituted (1R,cis)cyclopropanecarboxylate pesticides | Steven A. Roman | 1981-09-29 |
| 4282249 | Oxyimino-substituted (1R, cis)-cyclopropanecarboxylate pesticides | Steven A. Roman | 1981-08-04 |
| 4254277 | Oxyimino-substituted (1R, trans)-cyclopropanecarboxylic acids and derivatives thereof | Steven A. Roman | 1981-03-03 |
| 4211789 | Oxyimino-substituted (1R,cis)-cyclopropanecarboxylate pesticides | Steven A. Roman | 1980-07-08 |
| 4211792 | Oxyimino-substituted (1R,trans)-cyclopropanecarboxylate pesticides | Steven A. Roman | 1980-07-08 |