Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625073 | Herbicidal substituted triazolinones | Markus Lindig, Kurt Findeisen, Klaus-Helmut M uller, Hans-Joachim Santel, Robert R. Schmidt +3 more | 1997-04-29 |
| 5593942 | Herbicidal agents based on heteroaryloxyacetamides and metribuzin | Hans-Joachim Santel | 1997-01-14 |