Patents by Inventor Dieter Feucht

Dieter Feucht has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Phenyl-substituted 4-hydroxy-tetrahydropyridones
    Patent number: 7547660
    Abstract: The present invention relates to novel compounds of the formula (I) in which W, X, Y, Z, G, A, B, Q1, Q2 and D are each as defined in the disclosure, to a plurality of processes for their preparation and to their use as pesticides and herbicides.
    Type: Grant
    Filed: July 19, 2005
    Date of Patent: June 16, 2009
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Alan Graff, Axel Trautwein, Astrid Ullmann, Udo Schneider, Ralf Wischnat, Mark Wilhelm Drewes, Christoph Erdelen, Dieter Feucht
  • 2,4,6-TRIALKYLPHENYL SUBSTITUTED CYCLOPENTANE-1,3-DIONE
    Publication number: 20090137393
    Abstract: The invention relates to novel 2,4,6-trialkylphenyl-substituted cyclopentane-1,3-diones of the formula (I) in which X, Y, A, B, Q1, Q2 and G have the meanings given above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selective herbicidal compositions comprising, firstly, the 2,4,6-trialkylphenyl-substituted cyclopentane-1,3-diones of the formula (I) and, secondly, at least one crop plant compatibility-improving compound.
    Type: Application
    Filed: January 3, 2007
    Publication date: May 28, 2009
    Applicant: Bayer CropScience AG
    Inventors: Reiner Fischer, Stefan Lehr, Dieter Feucht, Ulrich Gorgens, Olga Malsam, Alfred Angermann, Guido Bojack, Alan Graff, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Hein Kehne, Christopher Hugh Rosinger, Jan Dittgen
  • Substituted (thioxo)carbonylaminophenyluracils
    Patent number: 7521396
    Abstract: The invention relates to compounds of the formula (I) in which Q, R1, R2, R3, R4, R5, R6, R7 are as defined in the disclosure, to processes for their preparation, and to their use as herbicides.
    Type: Grant
    Filed: April 22, 2003
    Date of Patent: April 21, 2009
    Assignee: Bayer CropScience AG
    Inventors: Hans-Georg Schwarz, Roland Andree, Dorothee Hoischen, Joachim Kluth, Karl-Heinz Linker, Anton Vidal-Ferran, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • 4-(4-trifluoromethyl-3-thiobenzoyl)pyrazoles and their use as herbicides
    Publication number: 20090069184
    Abstract: What is described are 4-(4-trifluoromethyl-3-thiobenzoyl)pyrazoles of the general formula (I) and their use as herbicides. In this formula (I), R1, R2, R3 and R4 are radicals such as hydrogen and organic radicals, such as alkyl. Y is hydrogen or a protective group, such as tosyl.
    Type: Application
    Filed: April 10, 2008
    Publication date: March 12, 2009
    Applicant: Bayer CropScience AG
    Inventors: Hartmut Ahrens, Andreas van Almsick, Monika Schmitt, Jan Dittgen, Martin Hills, Heinz Kehne, Christopher Rosinger, Stefan Lehr, Dieter Feucht
  • Substituted Arylketones
    Publication number: 20090042730
    Abstract: The invention relates to novel aryl ketones of the formula (I) in which A1, A2, Q, R1, R2, X, Y and Z are as defined in the description, their use as herbicides and processes and intermediates for their preparation.
    Type: Application
    Filed: September 4, 2008
    Publication date: February 12, 2009
    Inventors: Stefan Herrmann, Dorothee Hoischen, Kristian Kather, Klaus-Helmut Muller, Otto Schallner, Hans-Georg Schwarz, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Substituted 1-(3-pyridinyl)pyrazol-4-ylacetic Acids, Processes for Their Preparation and Their Use as Herbicides and Plant Growth Regulators
    Publication number: 20090036310
    Abstract: The invention relates to the use of compounds of the formula (I) or salts thereof in which R1, R2, R3, R4, R5, R6 and n are as defined in claim 1 as herbicides and plant growth regulators. The invention also relates to novel compounds of the formula (I) and salts thereof (see claim 5).
    Type: Application
    Filed: December 27, 2007
    Publication date: February 5, 2009
    Applicant: Bayer CorpScience GmbH
    Inventors: Harald JAKOBI, Oswald Ort, Martin Hills, Heinz Kehne, Christopher Rosinger, Dieter Feucht
  • Spirocyclic 3'-Alkoxytetramic Acids and -Tetronic Acids
    Publication number: 20090029858
    Abstract: The invention relates to novel spirocyclic 3?-alkoxytetramic acids and -tetronic acids of the formula (I), in which A, B, D, Q1, Q2, G, W, X, Y and Z are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides and/or microbicides, and also to selective herbicidal compositions comprising firstly the spirocyclic 3?-alkoxytetramic acids and -tetronic acids and secondly at least one compound which improves crop plant tolerance.
    Type: Application
    Filed: June 18, 2005
    Publication date: January 29, 2009
    Applicant: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Reiner Fischer, Oliver Gaertzen, Stefan Lehr, Thomas Bretschneider, Dieter Feucht, Olga Malsam, Christian Arnold, Thomas Auler, Martin Jeffrey Hills, Heinz Kehne, Chris Rosinger
  • Substituted 2,4-diamino-1,3,5-triazines, processes for their use as herbicides and crop growth regulators
    Publication number: 20090005250
    Abstract: Compounds of the formula (I) or salts thereof, in which in which R1 is an optionally substituted amino group or analogous group, and R2 to R7 are each as described herein, are suitable as herbicides and crop growth regulators. The compounds (I) can be prepared by the processes described, via intermediates including novel intermediates for example of the formula (III).
    Type: Application
    Filed: December 14, 2007
    Publication date: January 1, 2009
    Applicant: Bayer CropScience AG
    Inventors: Hartmut Ahrens, Hansjorg Dietrich, Thomas Auler, Martin Hills, Heinz Kehne, Dieter Feucht, Stefan Herrmann, Kristian Kather, Stefan Lehr
  • 2,6-Diethyl-4-Methylphenyl-Substituted Tetramic Acid Derivatives
    Publication number: 20080318776
    Abstract: The invention relates to novel 2,6-diethyl-4-methylphenyl-substituted tetramic acid derivatives of the formula (I) in which A, B, D and G are as defined above, to a plurality of processes and intermediates for their preparation and to their use as pesticides and/or herbicides, and also to selectively herbicidal compositions comprising, firstly, the 2,6-diethyl-4-methylphenyl-substituted tetramic acid derivatives of the formula (I) and, secondly, at least one crop plant tolerance promoter compound.
    Type: Application
    Filed: October 21, 2005
    Publication date: December 25, 2008
    Inventors: Reiner Fischer, Stefan Lehr, Mark Wilhelm Drewes, Dieter Feucht, Olga Malsam, Guido Bojack, Christian Arnold, Thomas Auler, Marin Jeffrey Hills, Heinz Kehne, Chris Rosinger
  • Device and method for detecting a substance of a liquid
    Patent number: 7468608
    Abstract: A device for detecting at least one substance of a fluid includes at least one piezo-acoustic resonator with at least one piezo layer, an electrode arranged on the piezo-electric layer, at least one other electrode arranged on the piezo-electric layer and a surface section used for sorption of the substance of the fluid. The piezo-electric layer, the electrodes and the surface section are disposed in such a way that electric control of the electrodes leads to an oscillation of the resonator at a resonance frequency which depends upon the amount of the substance which is sorbed on the surface section. The thickness of the pioelectric layer is in the region of 0.5 to 20 ?m and the resonance frequency of the oscillation ranges from 500 MHz to 2 GHz. The device is a mass sensor with a piezo-acoustic high-frequency thin film resonator.
    Type: Grant
    Filed: July 3, 2003
    Date of Patent: December 23, 2008
    Assignee: Siemens Aktiengesellschaft
    Inventors: Hans-Dieter Feucht, Reinhard Gabl, Wolfram Wersing, Heinrich Zeininger
  • 3-Cyclopropyl-4-(3-Thiobenzoyl) Pyrazoles And Their Use as Herbicides
    Publication number: 20080305956
    Abstract: What is described are 3-cyclopropyl-4-(3-thiobenzoyl)pyrazoles of the general formula (I) and their use as herbicides In this formula (I), R1, R2, R3, X and Y are radicals such as hydrogen and organic radicals, such as alkyl. R4 is hydrogen or a protective group, such as tosyl.
    Type: Application
    Filed: June 9, 2008
    Publication date: December 11, 2008
    Applicant: Bayer CropScience AG
    Inventors: Hartmut Ahrens, Andreas van Almsick, Stefan Lehr, Monika Schmitt, Jan Dittgen, Dieter Feucht, Martin Hills, Heinz Kehne, Christopher Rosinger
  • Spiroketal-Substituted Cyclic Ketoenols
    Publication number: 20080305955
    Abstract: The invention relates to novel spiroketal-substituted cyclic ketoenols of the formula (I) in which A, B, Q1, Q2, D, G, W, X, Y, and Z are as defined above, to processes and intermediates for their preparation and to their use as pesticides and/or microbicides and/or herbicides. Moreover, the invention relates to selective herbicidal compositions comprising, firstly, spiroketal-substituted cyclic ketoenols and, secondly, a crop plant compatibility-improving compound.
    Type: Application
    Filed: February 8, 2006
    Publication date: December 11, 2008
    Applicant: Bayer CropScience AG
    Inventors: Thomas Bretschneider, Reiner Fischer, Oliver Gaertzen, Stefan Lehr, Mark Wilhelm Drewes, Dieter Feucht, Olga Malsam, Udo Reckmann, Christian Arnold, Thomas Auler, Waltraud Hempel, Martin Jeffrey Hills, Heinz Kehne, Christopher Hugh Rosinger, Erich Sanwald
  • Dioxazinyl-Substituted Thienylsulphonylaminocarbonyl Compounds
    Publication number: 20080300138
    Abstract: The invention relates to novel substituted thienylsulfonylaminocarbonyl compounds of the formula (I), in which R, Het and R5 to R8 are as defined in the description, to processes and intermediates for their preparation and to their use as herbicides.
    Type: Application
    Filed: July 13, 2005
    Publication date: December 4, 2008
    Inventors: Ernst R. F. Gesing, Dieter Feucht, Heinz Kehne, Thomas Auler, Martin Hills
  • Pyrazolyl-substituted heterocycles and their use as phytosanitary products
    Publication number: 20080293573
    Abstract: The present invention relates to novel pyrazolyl-substituted heterocycles of the formula (I) in which X, Y, Z and Het are as defined in the disclosure, to processes for their preparation, and to their use as pesticides, microbicides and herbicides.
    Type: Application
    Filed: July 21, 2008
    Publication date: November 27, 2008
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Axel Trautwein, Ralf Wischnat, Christoph Erdelen, Angelika Lubos-Erdelen, Dieter Feucht, Mark Wilhelm Drewes
  • Substituted arylketones
    Patent number: 7456133
    Abstract: The invention relates to novel aryl ketones of the formula (I) in which A1, A2, Q, R1, R2, X, Y and Z are as defined in the description, their use as herbicides and processes and intermediates for their preparation.
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: November 25, 2008
    Assignee: Bayer CropScience AG
    Inventors: Stefan Herrmann, Dorothee Hoischen, Kristian Kather, Klaus-Helmut Muller, Otto Schallner, Hans-Georg Schwarz, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Spirocyclic 3-Phenyl-3substituted-4-Ketolactams and-lactones
    Publication number: 20080274893
    Abstract: The present invention relates to novel phenyl-substituted 4-ketolactams and -lactones of the formula (I) in which A, B, Q, G, W, X, Y, Z and R3 are as defined above, to processes and intermediates for their preparation and to their use as pesticides, microbicides and herbicides.
    Type: Application
    Filed: July 8, 2008
    Publication date: November 6, 2008
    Inventors: Reiner Fischer, Astrid Ullmann, Thomas Bretschneider, Mark Wilhelm Drewes, Christoph Erdelen, Angelika Lubos-Erdelen, Dieter Feucht, Udo Reckmann
  • Substituted thiene-3-ylsulphonylamino(thio)carbonyltriazolin(ethi)ones
    Publication number: 20080269061
    Abstract: The invention relates to novel substituted thiene-3-ylsulphonylamino(thio)carbonyl-triazolin(ethi)ones of the general formula (I) in which Q1, Q2, R1, R2 R3 and R4 are as defined in the description, except for prior-art compounds. The invention also relates to the preparation of the compounds, to their use as herbicides and to herbicidal compositions comprising the novel compounds.
    Type: Application
    Filed: June 13, 2008
    Publication date: October 30, 2008
    Inventors: Ernst Rudolf F. Gesing, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • 2,6 substituted pyridine-3-carbonyl derivatives serving as plant protection agents having herbicidal action
    Patent number: 7439207
    Abstract: The invention relates to novel substituted pyridyl ketones of the formula in which A, R, X, Y, Z and n are as defined in the disclosure, to processes for preparing these novel substances, and to their use as crop treatment agents, in particular as herbicides. The invention further relates to novel intermediates of the formulae and to processes for their preparation.
    Type: Grant
    Filed: April 16, 2003
    Date of Patent: October 21, 2008
    Assignee: Bayer CropScience AG
    Inventors: Hans-Georg Schwarz, Dorothee Hoischen, Kristian Kather, Klaus-Helmut Müller, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • 4-(3-Aminobenzoyl)-1-ethylpyrazoles and their use as herbicides
    Publication number: 20080254991
    Abstract: 4-(3-Aminobenzoyl)-1-ethylpyrazoles and their use as herbicides What is described are 4-(3-aminobenzoyl)-1-ethylpyrazoles of the general formula (I) and their use as herbicides. In this general formula (I), R1 and R2are radicals such as hydrogen and organic radicals, such as alkyl, alkenyl and alkynyl. Y is hydrogen or a protective group, such as tosyl.
    Type: Application
    Filed: April 10, 2008
    Publication date: October 16, 2008
    Applicant: Bayer CropScience AG
    Inventors: Ines Heinemann, Andreas van Almsick, Lothar Willms, Monika Schmitt, Jan Dittgen, Martin Hills, Heinz Kehne, Christopher Rosinger, Dieter Feucht
  • 4-(3-Aminobenzoyl)-1 methylpyrazoles and their use as herbicides
    Publication number: 20080254992
    Abstract: What is described are 4-(3-aminobenzoyl)pyrazoles of the general formula (I) and their use as herbicides. In this formula (I), R1 and R2 are radicals such as hydrogen and organic radicals, such as alkyl, alkenyl and alkynyl. Y is hydrogen or a protective group, such as tosyl.
    Type: Application
    Filed: April 10, 2008
    Publication date: October 16, 2008
    Applicant: Bayer CropScience AG
    Inventors: Ines Heinemann, Andreas van Almsick, Lothar Willms, Monika Schmitt, Jan Dittgen, Martin Hills, Heinz Kehne, Christopher Rosinger, Dieter Feucht