Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4331811 | Preparation of 2,3-dichloro-5-trichloromethylpyridine | Charles A. Wilson, Craig E. Mixan | 1982-05-25 |
| 4309548 | Chlorination of 2-chloro-5-trichloromethylpyridine | Charles A. Wilson | 1982-01-05 |