Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806229 | Herbicidally active pyridine sulfonyl urea derivatives | Suk-Jin Koo, Jin-Ho Cho, Seung-Hun Kang, Kyung-Goo Kang, Dae Whang Kim +3 more | 2004-10-19 |
| 6762305 | Herbicidally active pyridine sulfonyl urea derivatives | Suk-Jin Koo, Jin-Ho Cho, Seung-Hun Kang, Kyung-Goo Kang, Dae Whang Kim +3 more | 2004-07-13 |