Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6364925 | Polyurethane encapsulated fertilizer having improved slow-release properties | Peter H. Markusch, Robert L. Cline, Robert P. Yeater | 2002-04-02 |
| 6358296 | Slow-release polyurethane encapsulated fertilizer using oleo polyols | Peter H. Markusch, Robert L. Cline | 2002-03-19 |
| 6352661 | PMDI wood binders containing hydrophobic diluents | James A. Thompson, James W. Rosthauser, Peter H. Markusch | 2002-03-05 |