KH

Klaus Bernhard Haaf

BC Bayer Cropscience: 8 patents #170 of 1,202Top 15%
BH Bayer Healthcare: 5 patents #1,768 of 8,007Top 25%
HG Hoechst Schering Agrevo Gmbh: 2 patents #69 of 164Top 45%
AG Aventis Cropscience Gmbh: 1 patents #36 of 120Top 30%
BG Bayer Intellectual Property Gmbh: 1 patents #640 of 1,266Top 55%
Overall (All Time): #303,586 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12319664 Herbicidally active 3-phenylisoxazoline-5-carboxamides of cyclopentenylcarboxylic acid derivatives Guido Bojack, Katherine Rose Law, Andreas van Almsick, Hansjoerg Dietrich, Elmar Gatzweiler +3 more 2025-06-03
12185723 Herbicidally active 3-phenylisoxazoline-5-carboxamides of s-containing cyclopentenylcarboxylic esters Andreas van Almsick, Guido Bojack, Elisabeth ASMUS, Elmar Gatzweiler, Christopher Hugh Rosinger 2025-01-07
12171230 Herbicidal compositions Klaus Trabold, Lothar LORENTZ, Hubert Menne, Elmar Gatzweiler, Christopher Hugh Rosinger 2024-12-24
11613522 Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro- and dihydrofurancarboxamides Olaf Peters, Guido Bojack, Katherine Rose Law, Anu Bheemaiah MACHETTIRA, Hansjoerg Dietrich +3 more 2023-03-28
11597724 Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro and dihydrofuran carboxylic acids and esters Olaf Peters, Stephen David Lindell, Guido Bojack, Katherine Rose Law, Anu Bheemaiah MACHETTIRA +3 more 2023-03-07
10104892 Herbicidally and fungicidally active 3-heteroaryl-isoxazoline-5-carboxamides and 3-heteroaryl-isoxazoline-5-thioamides Thomas Frenzel, Stephen David Lindell, Lothar Willms, Hansjoerg Dietrich, Dirk Schmutzler +2 more 2018-10-23
9776993 Nitrogen-containing heterocyclic compounds for plant disease control Lothar Willms, Monika Schmitt, Thomas Frenzel, Isolde Haeuser-Hahn, Ines Heinemann +15 more 2017-10-03
9585392 3-phenylisoxazolin derivatives with herbicidal action Birgit Kuhn, Lothar Willms, Thomas Frenzel, Stephen David Lindell, Hansjörg Dietrich +3 more 2017-03-07
9516880 Herbicidal and fungicidal 5-oxy-substituted 3-phenylisoxazoline-5-carboxamides and 5-oxy-substituted 3-phenylisoxazoline-5-thioamides Lothar Willms, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger, Dirk Schmutzler +5 more 2016-12-13
9510598 Nitrogen-containing heterocyclic compounds for plant disease control Lothar Willms, Monika Schmitt, Thomas Frenzel, Isolde Haeuser-Hahn, Ines Heinemann +15 more 2016-12-06
9078442 Herbicidally and fungicidally active 3-phenylisoxazoline-5-carboxamides and 3-phenylisoxazoline-5-thioamides Lothar Willms, Monika Schmitt, Thomas Frenzel, Isolde Häuser-Hahn, Ines Heinemann +7 more 2015-07-14
6794336 Herbicidal substituted pyridines, their preparation, and their use as herbicides and plant growth regulators Lothar Willms, Thomas Auler, Hubert Menne, Hermann Bieringer 2004-09-21
6750222 Substituted phenyl derivatives Hendrik Helmke, Michael Gerhard Hoffmann, Lothar Willms, Thomas Auler, Hermann Bieringer +1 more 2004-06-15
6235680 N-acylsulfonamides, novel mixtures of herbicides and antidotes, and their use Frank Ziemer, Lothar Willms, Klaus Bauer, Hermann Bieringer, Christopher Hugh Rosinger 2001-05-22
5714436 N-heteroaryl-N'-(pyrid-2-ylsulfonyl)ureas, processes for their preparation, and their use as herbicides and plant growth regulators Heinz Kehne, Klaus Bauer, Hermann Bieringer 1998-02-03