CE

Christoph Erdelen

BH Bayer Healthcare: 24 patents #1 of 958Top 1%
📍 Leichlingen, DE: #1 of 30 inventorsTop 4%
Overall (2003): #135 of 273,478Top 1%
24
Patents 2003

Issued Patents 2003

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
6670488 Substituted phenylketoenols Hermann Hagemann, Reiner Fischer, Ulrike Wachendorff-Neumann, Udo Schneider, Wolfram Andersch 2003-12-30
6670385 &agr;-phenyl-&bgr;ketosulfone Reiner Fischer, Oliver Kretschik, Thomas Schenke, Ralf-Ingo Schenkel, Jürgen Wiedemann +4 more 2003-12-30
6667310 Substituted guanidine derivatives Klaus Wagner, Wolfram Andersch, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke 2003-12-23
6653343 Active substance combinations comprising insecticidal and acaricidal properties Reiner Fischer, Thomas Bretschneider 2003-11-25
6642181 Isothiazole carboxylic acid amides and the application thereof in order to protect plants Lutz Assmann, Dietmar Kuhnt, Hans-Ludwig Elbe, Stefan Dutzmann, Gerd Hanssler +5 more 2003-11-04
6642180 Biphenyl-substituted cyclic ketoenols as pesticides Reiner Fischer, Alan Graff, Thomas Bretschneider, Mark Wilhelm Drewes, Dieter Feucht 2003-11-04
6632833 2-(2-methylphenyl)-3,4-dihydro-2H-pyrrole derivatives Andrew Plant, Dirk Backhaus, Andreas Turberg, Norbert Mencke 2003-10-14
6630594 Methods of making substituted phenylketoenols Hermann Hagemann, Reiner Fischer, Thomas Bretschneider, Ulrike Wachendorff-Neumann, Peter Dahmen +3 more 2003-10-07
6608211 Substituted phenyl ketoenols Hermann Hagemann, Reiner Fischer, Ulrike Wachendorff-Neumann, Udo Schneider, Wolfram Andersch 2003-08-19
6599924 2-hetaryl-3,4-dihydro-2H-pyrrole derivatives Andrew Plant, Bernd Alig, Alan Graff, Udo Kraatz, Wolfgang Kramer +2 more 2003-07-29
6596873 2-and 2,5-substituted phenylketoenols Folker Lieb, Reiner Fischer, Thomas Bretschneider, Michael Ruther, Alan Graff +4 more 2003-07-22
6589976 Utilizing spirocyclic phenyl keto-enols as pesticides and herbicides Reiner Fischer, Thomas Bretschneider, Ulrike Wachendorff-Neumann, Markus Dollinger, Andreas Turberg 2003-07-08
6589974 Pyrazolyl benzyl ether derivatives containing a fluoromethoxyimino group and use thereof as pesticides Ulrich Heinemann, Herbert Gayer, Peter Gerdes, Bernd-Wieland Kruger, Fritz Maurer +6 more 2003-07-08
6576661 Active ingredient combination having insecticidal and acaricidal characteristics Ernst Brück, Reiner Fischer 2003-06-10
6576771 Oxymethoxy-3-aryl-pyrone derivatives Thomas Bretschneider, Reiner Fischer, Folker Lieb, Hermann Hagemann, Michael Ruther +7 more 2003-06-10
6569810 Cyclopentane-1,3-dione derivatives Reiner Fischer, Michael Ruther, Alan Graff, Arno Widdig, Jacques Dumas +3 more 2003-05-27
6562856 Pyrazolyl benzyl ether deriviatives having a fluoromethoxy group and the use thereof as pesticides Ulrich Heinemann, Herbert Gayer, Peter Gerdes, Bernd-Wieland Kruger, Fritz Maurer +6 more 2003-05-13
6555567 Substituted spiroheterocyclic 1H-3-aryl-pyrrolidine-2,4-dione derivatives, processes for their preparation, and their use as pesticides Reiner Fischer, Thomas Bretschneider, Bernd-Wieland Kruger, Hans-Joachim Santel, Markus Dollinger +1 more 2003-04-29
6534532 Carbanilides as pesticides Hans-Ludwig Elbe, Bernd-Wieland Kruger, Robert Markert, Ralf Tiemann, Dietmar Kuhnt +4 more 2003-03-18
6518296 Substituted 3-thiocarbamoylpyrazoles Bernd Alig, Albrecht Marhold, Jörn Stölting, Wolfgang Gau, Andreas Turberg +2 more 2003-02-11
6515184 Cyclopentane-1,3-dione derivatives, herbicidal and pesticidal compositions containing them, methods of using them to combat pests and weeds and process for the preparation thereof Reiner Fischer, Michael Ruther, Alan Graff, Arno Widdig, Jacques Dumas +3 more 2003-02-04
6511942 2,4,5-trisubstituted phenylketo-enols for use as pesticides and herbicides Folker Lieb, Hermann Hagemann, Arno Widdig, Michael Ruther, Reiner Fischer +8 more 2003-01-28
6504036 2- and 2.5-substituted phenylketoenols Folker Lieb, Reiner Fischer, Thomas Bretschneider, Michael Ruther, Alan Graff +4 more 2003-01-07
6503912 Substituted guanidine derivatives Klaus Wagner, Wolfram Andersch, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke 2003-01-07