KL

Klaus Lurssen

BH Bayer Healthcare: 205 patents #8 of 8,007Top 1%
AA Arysta Lifescience North America: 1 patents #16 of 34Top 50%
Overall (All Time): #3,124 of 4,157,543Top 1%
207
Patents All Time

Issued Patents All Time

Showing 101–125 of 207 patents

Patent #TitleCo-InventorsDate
5061311 Substituted triazolinone herbicides and plant growth regulators Kurt Findeisen, Markus Lindig, Hans-Joachim Santel, Robert R. Schmidt, Harry Strang 1991-10-29
5057142 Herbicidal thiazolecarboxamide derivatives Bernd Baasner, Michael Schwamborn, Hans-Joachim Santel, Robert R. Schmidt 1991-10-15
5045560 Pesticidal tautomers of 3-aryl-pyrrolidine-2,4-diones and use thereas Reiner Fischer, Bernd Baasner, Hermann Hagemann, Andreas Krebs, Albrecht Marhold +5 more 1991-09-03
5045108 Herbicidal and plant growth-regulating N-aryl-pyrrol-L-one and isoindol-2-one compounds Hans-Ludwig Elbe, Albrecht Marhold, Hans-Joachim Santel, Robert R. Schmidt, Birgit Krauskopf 1991-09-03
5041612 1-methylamino-cyclopropane-1-carboxylic acid derivatives Winfried Lunkenheimer 1991-08-20
5039334 Herbicidal and plant growth-regulating substituted N-aryl nitrogen heterocycles Otto Schallner, Reiner Fischer, Albrecht Marhold, Karl-Julius Reubke, Hans-Joachim Santel +2 more 1991-08-13
5024694 Herbicidal N-aryl nitrogen heterocycles having fluorine-containing substituents Otto Schallner, Michael Negele, Hans-Joachim Santel, Robert R. Schmidt, Birgit Krauskopf 1991-06-18
5021080 Herbicidal substituted 4-amino-5-alkylthio-1,2,4-triazol-3-ones Klaus-Helmut Muller, Joachim Kluth, Klaus Konig, Karl-Rudolf Gassen, Kurt Findeisen +3 more 1991-06-04
4988382 Substituted azolylmethyl-cyclopropyl-carbinol derivatives Klaus Bockmann, Erik Regel, Karl H. Buchel, Jorg Konze, Wilhelm Brandes 1991-01-29
4985063 3-aryl-pyrrolidine-2,4-diones Reiner Fischer, Hermann Hagemann, Andreas Krebs, Albrecht Marhold, Robert R. Schmidt +4 more 1991-01-15
4969948 Herbicidal and plant growth-regulating substituted phenoxyphenylsulphonylazoles, compositions and use Michael Haug, Theodor Pfister, Hans-Joachim Santel, Robert R. Schmidt, Harry Strang 1990-11-13
4960456 Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger +2 more 1990-10-02
4940798 Substituted azolylvinyl ketones and carbinols as fungicides and plant growth regulators Hans-Ludwig Elbe, Wolf Reiser, Erik Regel, Karl H. Buchel, Paul Reinecke +2 more 1990-07-10
4938791 Fungicidal and plant growth-regulating hydroxyethyl-azolyl derivatives Klaus Stroech, Klaus Bockmann, Stefan Dutzmann, Wilhelm Brandes, Paul Reinecke 1990-07-03
4936907 Plant growth-regulating azolyl spiro compounds Manfred Jautelat, Hans-Ludwig Elbe 1990-06-26
4936892 1-arylpyrazoles, compositions and use Reinhold Gehring, Otto Schallner, Jorg Stetter, Albrecht Marhold, Hans-Joachim Santel +2 more 1990-06-26
4935049 Substituted azolylmethylcarbinols Wolfgang Kramer, Erik Regel, Karl H. Buchel, Stefan Dutzmann, Wilhelm Brandes 1990-06-19
4921528 Substituted azolylmethyl-cyclopropyl-carbinol derivatives Klaus Bockmann, Erik Regel, Karl H. Buchel, Jorg Konze, Wilhelm Brandes 1990-05-01
4917720 Fungicidal and plant-growth regulating azolyl ether ketones and alcohols Gerhard Jager, Manfred Jautelat, Wolfgang Kramer, Karl H. Buchel, Paul Reinecke +2 more 1990-04-17
4911750 Synergistic compositions for inhibiting plant growth Graham Holmwood, Wolfgang Kramer, Erik Regel, Wolf Reiser, Rolf Schroder 1990-03-27
4911746 1-hydroxyethyl-azole compounds and agricultural compositions Graham Holmwood, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes 1990-03-27
4909832 Herbicidal 5-dichloroacetamido-4-nitro-1-aryl-pyrazoles Reinhold Gehring, Otto Schallner, Jorg Stetter, Albercht Marhold, Hans-Joachim Santel +1 more 1990-03-20
4904296 Fungicidal and plant growth-regulating novel substituted 1-hydroxyalkyl-azolyl derivatives Graham Holmwood, Erik Regel, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger +2 more 1990-02-27
4904297 Combating fungi with substituted 1-azolyl-butan-2-ones and -2-ols Wolfgang Kramer, Karl H. Buchel, Hans-Ludwig Elbe, Udo Kraatz, Erik Regel +2 more 1990-02-27
4904298 1-Hydroxyethyl-azole compounds and agricultural compositions Graham Holmwood, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes 1990-02-27