Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919298 | Enhanced herbicide composition | Peter D. Petracek, Zhiguo Ju, Daniel F. Heiman, Prem Warrior | 2005-07-19 |
| 6703349 | Enhanced herbicide composition | Peter D. Petracek, Daniel F. Heiman, Prem Warrior | 2004-03-09 |