MD

Mark Wilhelm Drewes

BH Bayer Healthcare: 24 patents #4 of 1,029Top 1%
NK Nihon Bayer Agrochem K. K.: 4 patents #6 of 24Top 25%
📍 Langenfeld, DE: #1 of 42 inventorsTop 3%
Overall (2002): #151 of 266,432Top 1%
24
Patents 2002

Issued Patents 2002

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
6495492 Substituted 3-aryl-pyrazoles Otto Schallner, Karl-Heinz Linker, Joachim Kluth, Dieter Feucht, Rolf Pontzen +1 more 2002-12-17
6495491 Substituted cyanophenyl uracils Roland Andree, Otto Schallner, Markus Dollinger, Hans-Joachim Santel, Christoph Erdelen +2 more 2002-12-17
6458965 Aryl phenyl substituted cyclic ketoenols Folker Lieb, Reiner Fischer, Alan Graff, Udo Schneider, Thomas Bretshneider +5 more 2002-10-01
6455472 Phenyl-substituted cyclic enaminones Reiner Fischer, Ralf Wischnat, Markus Dollinger, Christoph Erdelen, Dieter Feucht +4 more 2002-09-24
6455697 Substituted phenyluracils Roland Andree, Markus Dollinger, Hans-Joachim Santel 2002-09-24
6451736 Substituted aromatic thiocarboxylic acid amides and their use as herbicides Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Andreas Lender, Otto Schallner +3 more 2002-09-17
6451843 Arylphenyl-substituted cyclic keto enols Folker Lieb, Reiner Fischer, Alan Graff, Udo Schneider, Thomas Bretschneider +7 more 2002-09-17
6451737 Substituted aryl sulphonyl (thio) ureas as herbicides Ernst Rudolf F. Gesing, Rolf Kirsten, Joachim Kluth, Klaus-Helmut Muller, Johannes-Rudolf Jansen +5 more 2002-09-17
6444616 Substituted p-trifluoromethylphenyluracils Roland Andree, Markus Dollinger 2002-09-03
6441195 Substituted sulphonylamino(thio) carbonyl compounds Klaus-Helmut Muller, Kurt Findeisen, Ernst Rudolf F. Gesing, Johannes-Rudolf Jansen, Rolf Kirsten +5 more 2002-08-27
6437126 Substituted phenyluracils Roland Andree, Markus Dollinger 2002-08-20
6432879 Substituted phenyl uracils Roland Andree, Markus Dollinger, Ingo Wetcholowsky, Randy Allen Myers 2002-08-13
6420316 Substituted aromatic thiocarboxylic acid amides and their use as herbicides Karl-Heinz Linker, Kurt Findeisen, Roland Andree, Andreas Lender, Otto Schallner +3 more 2002-07-16
6420313 Thienylalkylamino-1,3,5-triazines and the use thereof as herbicides Rolf Kirsten, Hans-Jochem Riebel, Stefan Lehr, Katharina Voigt, Kristian Kather +4 more 2002-07-16
6417370 Arylphenyl-substituted cyclic keto-enols Folker Lieb, Reiner Fischer, Alan Graff, Udo Schneider, Thomas Bretschneider +5 more 2002-07-09
6417141 Substituted aminouracils Roland Andree, Otto Schallner, Markus Dollinger, Hans-Joachim Santel 2002-07-09
6407041 Substituted 2,4-diamino-1,3,5-triazines Katharina Voigt, Hans-Jochem Riebel, Stefan Lehr, Andreas Lender, Rolf Kirsten +5 more 2002-06-18
6403535 Substituted thiazol(in) ylideneamino sulfonylamino (thio)carbonyl-triazolinones Klaus-Helmut Muller, Klaus Konig, Johannes-Rudolf Jansen, Ernst Rudolf F. Gesing, Markus Dollinger +1 more 2002-06-11
6395683 Heterocyclylbenzonitriles Roland Andree, Kurt Findeisen, Wilhelm Haas, Andreas Lender, Karl-Heinz Linker +3 more 2002-05-28
6383988 Thienysulfonylamino (thio) carbonyl compounds Klaus-Helmut Muller, Ernst Rudolf F. Gesing, Johannes-Rudolf Jansen, Rolf Kirsten, Joachim Kluth +3 more 2002-05-07
6365550 Flufenacet-based herbicidal compositions Dieter Feucht, Peter Dahmen, Rolf Pontzen 2002-04-02
6358886 6-Substituted 2,4-diamino-1,3,5-triazine derivatives having at least two asymmetrically substituted carbon atoms, the production thereof, and their use as herbicides Hans-Jochem Riebel, Stefan Lehr, Katharina Voigt, Markus Dollinger, Ingo Wetcholowsky +3 more 2002-03-19
6348435 Substituted 2,4-diamino-1,3,5-triazine and their use as herbicides Hans-Jochem Riebel, Stefan Lehr, Uwe Stelzer, Markus Dollinger, Randy Allen Meyers 2002-02-19
6339044 N-P-Cyanoaryl nitrogen-containing heterocycles having pendent sulfur-containing groups Roland Andree, Hans-Joachim Santel, Markus Dollinger, Christoph Erdelen 2002-01-15