Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6645914 | Surfactant-ammonium sulfate adjuvant composition for enhancing efficacy of herbicides | Zenon Woznica, John Nalewaja, Edward Szelezniak | 2003-11-11 |
| 6642178 | Adjuvant blend for enhancing efficacy of pesticides | Zenon Woznica, John Nalewaja | 2003-11-04 |