Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639070 | N-substituted perhydrodiazine | Gerhard Hamprecht, Olaf Menke, Robert Reinhard, Ingo Sagasser, Cyrill Zagar | 2003-10-28 |
| 6528455 | Phenoxy-and thiophenoxy acrylic acid compounds as herbicides | Gerhard Hamprecht, Robert Reinhard, Ingo Sagasser, Cyrill Zagar, Karl-Otto Westphalen +2 more | 2003-03-04 |