Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4870094 | Substituted imidazoles and triazoles | Barry T. Friedlander, Robert A. Davis | 1989-09-26 |
| 4857649 | Azole derivatives of naphthalenone oxime esters | Hoi K. Lai, Robert A. Davis | 1989-08-15 |
| 4830661 | Substituted tetrazolinones and herbicidal compositions thereof | Rupert A. Covey, Patricia J. Forbes, Allyn R. Bell | 1989-05-16 |
| 4826529 | Substituted tetrazolinones and herbicidal compositions thereof | Rupert A. Covey, Patricia J. Forbes, Allyn R. Bell | 1989-05-02 |