Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6174840 | Use of fused ring cyclopentanones and cyclopentenones in controlling plant growth | Peter Ludwig Pauson, Milan Hudecek | 2001-01-16 |
| 5382270 | Plant growth media comprising cross-linked hydrogel particles | Neil B. Graham, Robert A. K. Szmidt | 1995-01-17 |