HH

Hermann Hagemann

BH Bayer Healthcare: 87 patents #57 of 8,007Top 1%
Overall (All Time): #19,333 of 4,157,543Top 1%
87
Patents All Time

Issued Patents All Time

Showing 1–25 of 87 patents

Patent #TitleCo-InventorsDate
8673818 C2-phenyl-substituted cyclic ketonols Michael Ruther, Udo Schneider, Markus Dollinger, Peter Dahmen, Ulrike Wachendorff-Neumann +7 more 2014-03-18
8334300 C2-phenyl-substituted cyclic ketonols Michael Ruther, Udo Schneider, Markus Dollinger, Peter Dahmen, Ulrike Wachendorff-Neumann +7 more 2012-12-18
8193120 C2-phenyl-substituted cyclic ketonols Michael Ruther, Udo Schneider, Markus Dollinger, Peter Dahmen, Ulrike Wachendorff-Neumann +7 more 2012-06-05
7915282 C2-phenyl-substituted cyclic keto-enols used as pesticides and herbicides Michael Ruther, Udo Schneider, Markus Dollinger, Peter Dahmen, Ulrike Wachendorff-Neumann +7 more 2011-03-29
7256158 2,4,5,-trisubstituted phenylketo-enols for use as pesticides and herbicides Folker Lieb, Arno Widdig, Michael Ruther, Reiner Fischer, Thomas Bretschneider +8 more 2007-08-14
7186829 Aryl-substituted heterocyclic enaminones Reiner Fischer, Ralf Wischnat, Jutta Bohmer, Axel Trautwein, Jürgen Wiedemann +7 more 2007-03-06
7109370 Substituted phenylketoenols Reiner Fischer, Christoph Erdelen, Ulrike Wachendorff-Neumann, Udo Schneider, Wolfram Andersch 2006-09-19
6933261 2,4,5-Trisubstituted phenylketoenols Folker Lieb, Arno Widdig, Michael Ruther, Reiner Fischer, Thomas Bretschneider +8 more 2005-08-23
6900341 Substituted phenylketoenols Reiner Fischer, Christoph Erdelen, Ulrike Wachendorff-Neumann, Udo Schneider, Wolfram Andersch 2005-05-31
6858741 Alkyl-dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides Folker Lieb, Arno Widdig, Michael Ruther, Reiner Fischer, Thomas Bretschneider +9 more 2005-02-22
6759548 Dialkyl-halogenophenyl-substituted ketoenols Reiner Fischer, Thomas Bretschneider, Folker Lieb, Michael Ruther, Arno Widdig +7 more 2004-07-06
6746990 2-phenyl-substituted heterocyclic 1,3-ketoenols as herbicides and pesticides Reiner Fischer, Thomas Bretschneider, Folker Lieb, Norbert Lui, Michael Ruther +8 more 2004-06-08
6670488 Substituted phenylketoenols Reiner Fischer, Christoph Erdelen, Ulrike Wachendorff-Neumann, Udo Schneider, Wolfram Andersch 2003-12-30
6630594 Methods of making substituted phenylketoenols Reiner Fischer, Thomas Bretschneider, Christoph Erdelen, Ulrike Wachendorff-Neumann, Peter Dahmen +3 more 2003-10-07
6608211 Substituted phenyl ketoenols Reiner Fischer, Christoph Erdelen, Ulrike Wachendorff-Neumann, Udo Schneider, Wolfram Andersch 2003-08-19
6576771 Oxymethoxy-3-aryl-pyrone derivatives Thomas Bretschneider, Reiner Fischer, Folker Lieb, Michael Ruther, Jorg Stetter +7 more 2003-06-10
6511942 2,4,5-trisubstituted phenylketo-enols for use as pesticides and herbicides Folker Lieb, Arno Widdig, Michael Ruther, Reiner Fischer, Thomas Bretschneider +8 more 2003-01-28
6486343 Substituted phenyl keto enols as pesticides and herbicides Volker Lieb, Arno Widdig, Michael Ruther, Reiner Fischer, Thomas Bretschneider +4 more 2002-11-26
6469196 Dialkyl phenyl halide-substituted keto-enols for use as herbicides and pesticides Reiner Fischer, Thomas Bretschneider, Folker Lieb, Michael Ruther, Arno Widdig +7 more 2002-10-22
6468966 Octacyclodepsipeptides having an endoparasiticidal action Jurgen Scherkenbeck, Peter Jeschke, Hans-Georg Lerchen, Achim Harder, Norbert Mencke +1 more 2002-10-22
6391912 Substituted phenylketoenols Reiner Fischer, Thomas Bretschneider, Christoph Erdelen, Ulrike Wachendorff-Neumann, Peter Dahmen +3 more 2002-05-21
6388123 Substituted phenyl keto enols as pesticides and herbicides Volker Lieb, Arno Widdig, Michael Ruther, Reiner Fischer, Thomas Bretschneider +4 more 2002-05-14
6380246 Alkyl-dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides Folker Lieb, Arno Widdig, Michael Ruther, Reiner Fischer, Thomas Bretschneider +9 more 2002-04-30
6369028 Octacyclodepsipeptides having an endoparasiticidal action Jurgen Scherkenbeck, Peter Jeschke, Hans-Georg Lerchen, Achim Harder, Norbert Mencke +1 more 2002-04-09
6358887 2-Phenyl-substituted heterocyclic 1,3-ketonols as herbicides and pesticides Reiner Fischer, Thomas Bretschneider, Folker Lieb, Norbert Lui, Michael Ruther +8 more 2002-03-19