Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5972841 | Quinoline-3-carboxamides, their manufacture and use | Wolfgang von Deyn, Hans Theobald, Christoph Nuebling, Uwe Kardorff, Helmut Walter +2 more | 1999-10-26 |
| 5798451 | Quinoline-3-carboxamides, their manufacture and use | Wolfgang von Deyn, Hans Theobald, Christoph Nuebling, Uwe Kardorff, Helmut Walter +2 more | 1998-08-25 |
| 5593943 | Heteroaromatically condensed hydroxypyridonecarboxamides, their preparation and use as herbicides | Christoph Nuebling, Wolfgang von Deyn, Hans Theobald, Karl-Otto Westphalen, Uwe Kardorff +2 more | 1997-01-14 |
| 5378679 | Heteroaromatically condensed hydroxypyridonecarboxamides, their preparation and use | Christoph Nuebling, Wolfgang von Deyn, Hans Theobald, Karl-Otto Westphalen, Uwe Kardorff +2 more | 1995-01-03 |
| 5344813 | Hydroxypyridonecarboxamides, their manufacture and use as herbicides | Hans Theobald, Wolfgang von Deyn, Christoph Nuebling, Helmut Walter, Uwe Kardorff +2 more | 1994-09-06 |