Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE39263 | Substituted aromatic thiocarboxylic acid amides and their use as herbicides | Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Mark Wilhelm Drewes, Andreas Lender +3 more | 2006-09-05 |
| 7012041 | Phenylpyridazinones | Karl-Heinz Linker, Kurt Findeisen, Markus Dollinger, Hans-Joachim Santel | 2006-03-14 |
| 6841517 | Selective herbicides on basis of N-aryl-triazoline(thi)ones | Dieter Feucht, Mark Wilhelm Drewes, Peter Dahmen, Birgit Krauskopf, Mathias Kremer +2 more | 2005-01-11 |
| 6551963 | Phenylpyridazinones | Karl-Heinz Linker, Kurt Findeisen, Markus Dollinger, Hans-Joachim Santel | 2003-04-22 |
| 6451736 | Substituted aromatic thiocarboxylic acid amides and their use as herbicides | Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Mark Wilhelm Drewes, Andreas Lender +3 more | 2002-09-17 |
| 6420316 | Substituted aromatic thiocarboxylic acid amides and their use as herbicides | Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Mark Wilhelm Drewes, Andreas Lender +3 more | 2002-07-16 |
| 6395683 | Heterocyclylbenzonitriles | Mark Wilhelm Drewes, Roland Andree, Kurt Findeisen, Andreas Lender, Karl-Heinz Linker +3 more | 2002-05-28 |
| 6350720 | Substituted phenyltriazolin(THI)ones and their use as herbicides | Karl-Heinz Linker, Otto Schallner, Markus Dollinger | 2002-02-26 |
| 6331507 | Substituted aromatic thiocarboxylic acid amides and their use as herbicides | Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Mark Wilhelm Drewes, Andreas Lender +3 more | 2001-12-18 |
| 6297192 | Selective herbicides based on N-aryl-triazoline(thi)ons and N-arlysulfonylamino(thio)carbonyl-triazoline(thi)ons | Markus Dollinger, Mark Wilhelm Drewes, Klaus-Helmut Muller | 2001-10-02 |
| 6258957 | N-aryl-1,2,4-triazolin-5-ones | Karl-Heinz Linker, Kurt Findeisen, Andreas Lender, Klaus-Helmut Muller, Otto Schallner +3 more | 2001-07-10 |
| 6187716 | Heterocyclyluracil | Roland Andree, Mark Wilhelm Drewes, Markus Dollinger | 2001-02-13 |
| 6172225 | Process for producing hydroxyarenes | Karl-Heinz Linker, Otto Schallner, Kurt Findeisen, Roland Andree, Mark Wilhelm Drewes | 2001-01-09 |
| 6100420 | Heterocyclylbenzonitriles | Mark Wilhelm Drewes, Roland Andree, Kurt Findeisen, Andreas Lender, Karl-Heinz Linker +3 more | 2000-08-08 |
| 6077813 | Substituted aromatic thiocarboxylic acid amides and their use as herbicides | Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Mark Wilhelm Drewes, Andreas Lender +3 more | 2000-06-20 |
| 6025498 | 4-thiocarbamoyl-1-(3-pyrazolyl)-pyrazoles and their use as herbicides | Karl-Heinz Linker, Kurt Findeisen, Markus Dollinger | 2000-02-15 |
| 5858925 | Heterocyclylbenzonitriles | Mark Wilhelm Drewes, Roland Andree, Kurt Findeisen, Andreas Lender, Karl-Heinz Linker +3 more | 1999-01-12 |
| 5739349 | Process and intermediates for the preparation of triazolinones | Karl-Heinz Linker, Kurt Findeisen, Hans-Joachim Diehr | 1998-04-14 |
| 5688963 | Intermediates for the preparation of triazolinones | Karl-Heinz Linker, Kurt Findeisen | 1997-11-18 |
| 5663362 | Substituted triazolinones | Karl-Heinz Linker, Otto Schallner, Kurt Findeisen, Hans-Joachim Santel, Markus Dollinger | 1997-09-02 |
| 5639891 | Intermediates for the preparation of triazolinones | Karl-Heinz Linker, Kurt Findeisen, Hans-Joachim Diehr | 1997-06-17 |
| 5631380 | Herbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygen | Klaus-Helmut M uller, Klaus K onig, Hans-Joachim Santel, Klaus L urssen, Robert R. Schmidt | 1997-05-20 |
| 5554761 | Herbicidal sulphonylaminocarbonyltriazolinones having two substituents bonded via oxygen | Klaus-Helmut Muller, Klaus Konig, Hans-Joachim Santel, Klaus Lurssen, Robert R. Schmidt | 1996-09-10 |
| 5525579 | Substituted triazolinones | Joachim Kluth, Klaus-Helmut Muller, Karl-Heinz Linker, Kurt Findeisen, Klaus Konig +2 more | 1996-06-11 |
| 5508420 | Process and intermediates for the preparation of triazolinones | Karl-Heinz Linker, Kurt Findeisen | 1996-04-16 |