Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4346248 | Preparation of 2,4,5-trichlorophenol and 2,4,5-trichlorophenoxyacetic acid free of 2,3,7,8-tetrachloro-dibenzo-p-dioxin contamination | Dennis L. Deavenport, Kenneth J. Howard | 1982-08-24 |
| 4345097 | Chlorination of phenols and phenoxyacetic acids with sulfuryl chloride | Kenneth J. Howard | 1982-08-17 |
| 4327027 | Chemical detoxification of toxic chlorinated aromatic compounds | Kenneth J. Howard | 1982-04-27 |