HW

Helmut Walter

Basf Se: 217 patents #7 of 13,826Top 1%
US USDA: 1 patents #1,162 of 2,828Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,737 of 4,157,543Top 1%
219
Patents All Time

Issued Patents All Time

Showing 25 most recent of 219 patents

Patent #TitleCo-InventorsDate
12059004 Herbicidal composition comprising glufosinate or salt thereof and pyroxasulfone Bernd Sievernich, William Karl Moberg, Anja Simon, Richard Roger Evans 2024-08-13
11206830 Herbicidal composition comprising glufosinate or a salt thereof and pyroxasulfone Bernd Sievernich, William Karl Moberg, Anja Simon, Richard Roger Evans 2021-12-28
11083197 Herbicidal composition comprising chromone derivatives and a method for weed control Gustavo M. Sosa, Lucia M. Travaini, Charles L. Cantrell, Stephen O. Duke, Nestor Carrillo +1 more 2021-08-10
9999223 Herbicidal composition comprising glyphosate, glufosinate or their salts Bernd Sievernich, William Karl Moberg, Anja Simon, Richard Roger Evans 2018-06-19
9629366 Herbicidal composition comprising glyphosate, glufosinate or their salts Bernd Sievernich, William Karl Moberg, Anja Simon, Richard Roger Evans 2017-04-25
9220268 Herbicidal benzoxazinones Matthias Witschel, Trevor William Newton, Thomas Seitz, Bernd Sievernich, Anja Simon +4 more 2015-12-29
9066519 Herbicidal benzoxazinones Matthias Witschel, Trevor William Newton, Thomas Seitz, Bernd Sievernich, Anja Simon +4 more 2015-06-30
9045465 3-heterocyclyl-substituted benzoyl derivatives Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Ernst Baumann, Stefan Engel +9 more 2015-06-02
8889593 Herbicidal compositions based on 3-phenyluracils and 3-sulfonylisoxazolines Richard Roger Evans, Rex A. Liebl, Robert Reinhard, Cyrill Zagar 2014-11-18
8754008 Herbicidal benzoxazinones Matthias Witschel, Trevor William Newton, Thomas Seitz, Bernd Sievernich, Anja Simon +4 more 2014-06-17
8748348 3-(3,4-dihydro-2H-benzo [1,4]oxazin-6-yl)-1H-pyrimidin-2,4-dione compounds as herbicides Anja Simon, Liliana Parra Rapado, Richard Roger Evans, Matthias Witschel, Trevor William Newton +1 more 2014-06-10
8669208 Herbicidal benzoxazinones Trevor William Newton, Thomas Seitz, Matthias Witschel, Anja Simon, Richard Roger Evans 2014-03-11
8481723 3-(3,4-dihydro-2H-benzo [1,4]oxazin-6-yl)-1H-Pyrimidin-2,4-dione compounds as herbicides Anja Simon, Liliana Parra Rapado, Richard Roger Evans, Matthias Witschel, Trevor William Newton +1 more 2013-07-09
8445407 Herbicidal tetrahydrophthalimides Matthias Witschel, Trevor William Newton, Thomas Seitz, Bernd Sievernich, Anja Simon +2 more 2013-05-21
7842646 Synergistically acting herbicidal mixtures Bernd Sievernich, Max Landes, Elmar Kibler, Wolfgang von Deyn, Martina Otten +2 more 2010-11-30
7608564 3-heterocyclyl-substituted benzoyl derivatives Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Ernst Baumann, Stefan Engel +9 more 2009-10-27
7232792 3-heterocyclyl-substituted benzoyl derivatives Wolfgang von Deyn, Regina Luise Hill, Uwe Kardorff, Ernst Baumann, Stefan Engel +9 more 2007-06-19
7151075 3-(4,5-Dihydroisoxazole-5-yl)benzoylpyrazole Ernst Baumann, Wolfgang von Deyn, Steffen Kudis, Klaus Langemann, Guido Mayer +4 more 2006-12-19
7115545 Tricyclic benzoylpyrazole derivatives used as a herbicide Matthias Witschel, Steffen Kudis, Klaus Langemann, Ernst Baumann, Wolfgang von Deyn +5 more 2006-10-03
7030063 Cyclohexenonquinolinoyl-derivatives as herbicidal agents Matthias Witschel, Ulf Misslitz, Ernst Baumann, Wolfgang von Deyn, Klaus Langemann +8 more 2006-04-18
6908883 Synergistically acting herbicidal mixtures Bernd Sievernich, Max Landes, Elmar Kibler, Wolfgang von Deyn, Martina Otten +2 more 2005-06-21
6831039 3-(heterocyclyl)-substituted benzolpyrazols Ulf Neidlein, Norbert Gotz, Ernst Baumann, Wolfgang Deyn, Steffen Kudis +6 more 2004-12-14
6794335 Synergistically active herbicidal mixtures Max Landes, Bernd Sievernich, Elmar Kibler, Wessel Nuyken, Karl-Otto Westphalen +5 more 2004-09-21
6713436 1-cycloalkylpyrazolyl-benzoyl derivatives Ulf Neidlein, Norbert Gotz, Ulf Misslitz, Roland Götz, Ernst Baumann +7 more 2004-03-30
6667333 Herbicidal 3-(4,5 dihydroisoxazole- 3 yl) substituted benzoycyclohexenone derivatives Steffen Kudis, Ernst Baumann, Wolfgang von Deyn, Klaus Langemann, Guido Mayer +4 more 2003-12-23