Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813997 | Method for regulating plant growth | Taylor C. Scott, III, John H. Yopp, George H. Whitten | 1989-03-21 |
| 4806149 | Method for regulating plant growth using xanthates | Morris J. Danzig | 1989-02-21 |
| 4799953 | Method for regulating plant growth using sulfur-containing organic acids | Morris J. Danzig | 1989-01-24 |