Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654178 | Immunoassay for tetrachloroisophthalonitrile (chlorothalonil), its derivatives and breakdown products | Donna A. Fitzpatrick, Frank P. Petersen, James H. Rittenburg | 1997-08-05 |