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).

  • Substituted n-aryl nitrogen heterocycles
    Publication number: 20060148649
    Abstract: The invention relates to novel substituted N-aryl nitrogen heterocycles of the formula (I), in which, R1, R2, R3, R4 and Z are as defined in the description, and to a process for their preparation and to their use as crop treatment agents.
    Type: Application
    Filed: February 10, 2004
    Publication date: July 6, 2006
    Applicant: Bayer CropScience GmbH Patents and Licensing
    Inventors: Hans-Georg Schwarz, Roland Andree, Dorothee Hoischen, Karl-Heinz Linker, Joachim Kluth, Otto Schallner, Mark Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen, Peter Losel, Thomas Auler, Martin Hills, Heinz Kehne
  • Device and method for detecting a substance
    Publication number: 20060125489
    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: Application
    Filed: July 3, 2003
    Publication date: June 15, 2006
    Inventors: Hans-Dieter Feucht, Reinhard Gabl, Wolfram Wersing, Heinrich Zeininger
  • 3-cyclopropyl-4-(3-amino-2-methylbenzoyl)pyrazoles and their use as herbicides
    Publication number: 20060128568
    Abstract: What is described are 3-cyclopropyl-4-(3-amino-2-methylbenzoyl)pyrazoles of the formula (I) and their use as herbicides. In this formula (I), R1, R2, R3, R4 and R5 are various radicals.
    Type: Application
    Filed: December 8, 2005
    Publication date: June 15, 2006
    Applicant: Bayer CropScience GmbH
    Inventors: Monika Schmitt, Lothar Willms, Ines Heinemann, Andreas van Almsick, Thomas Auler, Martin Hills, Heinz Kehne, Dieter Feucht
  • Hydrogel, which can be photostructured in contact exposure and which has linker groups
    Publication number: 20060124895
    Abstract: A photostructurable liquid composition is for producing a hydrogel layer based on polyacrylamide. The composition, in addition to containing the monomer precursor of the polyacrylamide, the cross-linking agent and the photoinitiator, contains at least one film former, at least one comonomer having reactive linker groups, and at least one softener.
    Type: Application
    Filed: July 23, 2003
    Publication date: June 15, 2006
    Inventors: Hans-Dieter Feucht, Walter Gumbrecht
  • Substituted iminoazines
    Publication number: 20060122062
    Abstract: The invention relates to novel substituted iminoazines of the general formula (I) in which R1, R2, R3, R4, Z1, Z2 and Z3 are each as defined in the description, to a plurality of processes and intermediates for their preparation and to their use as herbicides.
    Type: Application
    Filed: January 18, 2006
    Publication date: June 8, 2006
    Inventors: Klaus-Helmut Muller, Mark Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Recognition layers made of hydrogel based on polyacrylamide for use in biosensor technology
    Publication number: 20060111517
    Abstract: A hydrophilic immobilization layer for biosensors is made of a radically cross-linkable hydrogel based on polyacraylamide. The starting composition includes acrylamide, cross-linkers, radical initiator(s), at least one comonomer having reactive linker groups and optionally may include softeners. Alternatively, the inventive layer may be of a photostructured hydrogel based on polyacrylamide. The starting composition includes acrylamide, cross-linkers, photoinitiators, at least one film former, at least one comonomer having reactive linker groups and optionally may include softeners.
    Type: Application
    Filed: July 23, 2003
    Publication date: May 25, 2006
    Inventors: Hans-Dieter Feucht, Walter Gumbrecht, Manfred Stanzel, Heinrich Zeininger
  • Phenyl-substituted 2-enamino-ketonitriles
    Patent number: 7049271
    Abstract: The present invention relates to novel phenyl-substituted 2-enamino-ketonitriles of the formula (I): in which Ar, X, Z, Y and K are each as defined in the description, to a plurality of processes for their preparation and to their use as herbicides and pesticides.
    Type: Grant
    Filed: April 25, 2001
    Date of Patent: May 23, 2006
    Assignee: Bayer Aktiengesellschaft
    Inventors: Reiner Fischer, Jutta Böhmer, Ralf Wischnat, Mark Wilhelm Drewes, Peter Dahmen, Rolf Pontzen, Peter Lösel, Christoph Erdelen, Dieter Feucht
  • Phenyl-substituted 2-enamino-ketonitriles
    Publication number: 20060100106
    Abstract: The present invention relates to novel phenyl-substituted 2-enamino-ketonitriles of the formula (I): in which Ar, X, Z, Y and K are each as defined in the description, to a plurality of processes for their preparation and to their use as herbicides and pesticides.
    Type: Application
    Filed: December 19, 2005
    Publication date: May 11, 2006
    Inventors: Reiner Fischer, Jutta Bohmer, Ralf Wischnat, Mark Drewes, Peter Dahmen, Rolf Pontzen, Peter Losel, Christoph Erdelen, Dieter Feucht
  • 3-Phenyl substituted 3-substituted-4ketolactams and ketolactones
    Publication number: 20060094773
    Abstract: The invention relates to novel 3-phenyl-substituted, 3-substituted 4-ketolactams and -lactones of the formula (I) in which Q, W, X, Y, A, B and G are as defined in the disclosure, to processes and intermediates for their preparation and to their use as pesticides and herbicides.
    Type: Application
    Filed: January 7, 2004
    Publication date: May 4, 2006
    Inventors: Reiner Fischer, Stefan Lehr, Thomas Bretschneider, Mark Drewes, Dieter Feucht, Jorg Konze, Olga Malsam, Karl-Heinz Kuck, Guido Bojack, Thomas Auler, Martin Hills, Heinz Kehne
  • Substituted (thioxo)carbonylamino phenyl uraciles
    Publication number: 20060089262
    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: Application
    Filed: April 22, 2003
    Publication date: April 27, 2006
    Inventors: Hans-Georg Schwarz, Roland Andree, Dorothee Hoischen, Joachim Kluth, Karl-Heinz Linker, Anto Vidal-Ferran, Mark Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Hetaryl substituted homotetramic and homotetronic acids and their use thereof as pesticides
    Publication number: 20060084576
    Abstract: The present invention relates to new hetaryl-substituted homotetramic and homotetronic acids of the formula (I) in which A, B, Q1, Q2, W, G and Het have the meanings stated in the disclosure, to a plurality of processes for their preparation, and to their use as pesticides, microbicides, and herbicides.
    Type: Application
    Filed: November 28, 2005
    Publication date: April 20, 2006
    Inventors: Reiner Fischer, Astrid Ullmann, Axel Trautwein, Mark Drewes, Christoph Erdelen, Peter Dahmen, Dieter Feucht, Rolf Pontzen, Peter Losel
  • Hetaryl substituted homotetramic and homotetronic acids and their use thereof as pesticides
    Patent number: 7026341
    Abstract: The present invention relates to new hetaryl-substituted homotetramic and homotetronic acids of the formula (I) in which A, B, Q1, Q2, W, G and Het have the meanings stated in the disclosure, to a plurality of processes for their preparation, and to their use as pesticides, microbicides, and herbicides.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: April 11, 2006
    Assignee: Bayer CropScience AG
    Inventors: Reiner Fischer, Astrid Ullmann, Axel Trautwein, Mark Wilhelm Drewes, Christoph Erdelen, Peter Dahmen, Dieter Feucht, Rolf Pontzen, Peter Lösel
  • Aryl-substituted heterocyclic enaminones
    Publication number: 20060069253
    Abstract: The invention relates to novel heterocyclic enaminones of the general formula (I) in which Ar, Z, K, X, y1, Y2, Y3, Y4, Y5, Y6 and V are as defined in the description, to their use as herbicides, acaricides and insecticides, and to processes for their preparation.
    Type: Application
    Filed: November 14, 2005
    Publication date: March 30, 2006
    Inventors: Reiner Fischer, Ralf Wischnat, Jutta Bohmer, Axel Trautwein, Jurgen Wiedemann, Udo Schneider, Hermann Hagemann, Mark Drewes, Peter Dahmen, Rolf Pontzen, Dieter Feucht, Christoph Erdelen, Peter Losel
  • 2-Phenyl-2-substituted-1,3-diketones
    Publication number: 20060058194
    Abstract: The invention relates to novel phenyl-substituted cyclopentane- and cyclohexane-1,3-dione derivatives of the formula (I) in which W, X, Y, Z, A, B, Q1, Q2, Q3, Q4, G and m are as defined in the disclosure, to processes and intermediates for their preparation and to their use as pesticides, microbicides and/or herbicides.
    Type: Application
    Filed: October 9, 2003
    Publication date: March 16, 2006
    Inventors: Reiner Fischer, Stefan Hillebrand, Axel Trautwein, Astrid Ullmann, Mark Drewes, Dieter Feucht, Jorg Konze, Karl-Heinz Kuck, Ulrike Wachendorff-Neumann
  • Substituted phenyluracils
    Patent number: 6992044
    Abstract: The invention relates to novel substituted phenyl uracils of the formula (I) in which R1 represents hydrogen, amino or in each case optionally substituted alkyl, alkenyl or alkynyl, R2 represents cyano, carboxy, carbamoyl, thiocarbamoyl or optionally substituted alkyl or alkoxycarbonyl, R3 represents hydrogen, halogen or optionally substituted alkyl, R4 represents hydrogen, nitro, cyano, alkoxy or halogen, R5 represents cyano, thiocarbamoyl, halogen or optionally substituted alkyl or alkoxy and R6 represents an optionally substituted nitrogen-containing heterocyclic group which is attached to R6 via N, to processes for their preparation, to their use as crop treatment agents, and to intermediates and processes for their preparation.
    Type: Grant
    Filed: October 8, 2001
    Date of Patent: January 31, 2006
    Assignee: Bayer CropScience AG
    Inventors: Roland Andree, Hans-Georg Schwarz, Udo Schneider, Ralf Wischnat, Mark Wilhelm Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Selective heteroaryloxy-acetamide-based herbicides
    Publication number: 20060009359
    Abstract: The invention relates to novel herbicidal synergistic active compound combinations comprising heteroaryloxy-acetamides and known herbicidally active compounds and/or safeners listed in the description, which active compound combinations can be used with particularly good results for the selective control of weeds in crops of various useful plants.
    Type: Application
    Filed: August 10, 2005
    Publication date: January 12, 2006
    Inventors: Dieter Feucht, Peter Dahmen, Mark Drewes, Rolf Pontzen, Mathias Kremer
  • Substituted phenyluracils
    Publication number: 20050288185
    Abstract: The invention relates to novel substituted phenyluracils of the formula (I) in which A, Q, R1, R2, R3, R4, R5 and R6 are as defined in the disclosure, to processes for their preparation and to their use as crop treatment agents.
    Type: Application
    Filed: May 16, 2003
    Publication date: December 29, 2005
    Inventors: Hans-Georg Schwarz, Roland Andree, Dorothee Hoischen, Karl-Heinz Linker, Mark Drewes, Peter Dahmen, Dieter Feucht, Rolf Pontzen
  • Pyridinylisoxazoles and their use as herbicides
    Publication number: 20050282707
    Abstract: A description is given of pyridinylisoxazoles of the formula (I) or salts thereof. In this formula (I) Q is one of the radicals Q1, Q2 or Q3; R1, R2 and R3 are various radicals, and n is 0 to 2.
    Type: Application
    Filed: June 17, 2005
    Publication date: December 22, 2005
    Applicant: Bayer CropScience GmbH
    Inventors: Andreas Almsick, Lothar Willms, Thomas Auler, Martin Hills, Heinz Kehne, Dieter Feucht, Dorothee Hoischen
  • Substituted benzoylcyclohexanediones as herbicides
    Publication number: 20050282710
    Abstract: A description is given of derivatives of benzoylcyclohexanediones of the formula (I) and of their use as herbicides. In this formula (I) R1 and R2 are different radicals and Het is a saturated heterocyclic group comprising oxygen atoms and carbon atoms.
    Type: Application
    Filed: June 17, 2005
    Publication date: December 22, 2005
    Applicant: Bayer CropScience GmbH
    Inventors: Andreas Van Almsick, Lothar Willms, Thomas Auler, Christopher Rosinger, Heinz Kehne, Martin Hills, Dieter Feucht
  • Substituted benzoylpyrazoles as herbicides
    Publication number: 20050282709
    Abstract: A description is given of benzoylpyrazoles of the formula (I) and of their use as herbicides. In this formula (I) R1, R2, R6, R7 and R8 are different radicals and Het is a saturated heterocyclic group including oxygen atoms and carbon atoms.
    Type: Application
    Filed: June 17, 2005
    Publication date: December 22, 2005
    Applicant: Bayer CropScience GmbH
    Inventors: Andreas van Almsick, Lothar Willms, Thomas Auler, Christopher Rosinger, Heinz Kehne, Martin Hills, Dieter Feucht