Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4922026 | Acylation process to form diketones | Robert B. Baker, Jr., Eric W. Otterbacher, James A. Gall | 1990-05-01 |
| 4894085 | Herbicidal cyanofluorophenoxyphenoxyalkanoic acids and derivatives thereof | Lucinda A. Jackson, Chrislyn M. Carson | 1990-01-16 |
| 4851594 | Substituted oxirane compounds | — | 1989-07-25 |
| 4681943 | 1-acyl-1-(2-pyridinyl)semicarbazides | Charles E. Whitten | 1987-07-21 |
| 4629492 | Substituted oxirane compounds | — | 1986-12-16 |
| 4562009 | Halonitriles, their preparation and use to make halopyridines | Zenon Lysenko | 1985-12-31 |
| 4496773 | Process for the preparation of 1,1'-bi-2-naphthols | Robert C. Clouse | 1985-01-29 |
| 4486612 | Method of preparing tertiary carbinols | — | 1984-12-04 |
| 4334111 | Process for preparing substituted benzotrihalides | Ralph A. Davis | 1982-06-08 |
| 4329491 | Method and product for treating soil to suppress the nitrification of ammonium nitrogen therein | — | 1982-05-11 |
| 4221913 | Preparation of 2-(Chloromethyl)pyridine | Mezzie L. Ash | 1980-09-09 |
| 4211873 | Preparation of chloromethylpyridines | Mezzie L. Ash | 1980-07-08 |
| 4199581 | 1,4-Dithiino pyrazine tetracarbonitriles | Craig E. Mixan | 1980-04-22 |
| 4189572 | Preparation of 1H-Benzo (2,1,3)thiadiazine-3,4-dihydro-2,2-dioxides | — | 1980-02-19 |