Patents Assigned to Bayer CropScience GmbH
  • AQUEOUS SUSPENSION CONCENTRATES
    Publication number: 20070123425
    Abstract: The invention relates to aqueous suspension concentrates which comprise: (1) one or more active substances from the group consisting of the oxadiazoles, (2) one or more surfactants based on non-salt-like substituted phenol ethers, (3) one or more thickeners based on aluminum silicate, and (4) optionally additional formulation auxiliaries, and also (5) optionally additional surfactants other than component (2). This makes possible, in addition to avoiding crystal growth, inter alia also highly concentrated aqueous herbicidal compositions with good distribution of active substance.
    Type: Application
    Filed: November 22, 2006
    Publication date: May 31, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Gerhard Frisch, Roland Deckwer, Janine Rude, Ulrike Ebersold
  • AQUEOUS SUSPENSION CONCENTRATES
    Publication number: 20070123424
    Abstract: The invention relates to aqueous suspension concentrates comprising (1) one or more active ingredients from the group of the 2,4-diamino-s-triazines, which are N-substituted on one amino group by a (hetero)aryl(hetero)alkyl group, (2) one or more surfactants based on nonsaltlike substituted phenol ethers, (3) one or more aluminum silicate-based thickeners, and (4) if desired, additional formulation assistants, and also (5) if desired, additional surfactants different from component (2). Besides the highly concentrated formulation of active ingredients this also allows the biological effect to be improved for the same application rate.
    Type: Application
    Filed: November 22, 2006
    Publication date: May 31, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Gerhard Frisch, Ulrike Ebersold, Janine Rude
  • Active substances for increasing the stress defense in plants to abiotic stress, and methods of finding them
    Publication number: 20070124839
    Abstract: The invention relates to a method of finding compounds which increase the tolerance of plants to abiotic stress factors acting on this plant, such as, for example, temperature (such as chill, frost or heat), water (such as dryness, drought or anoxia), or the chemical load (such as lack of or excess of mineral salts, heavy metals, gaseous noxious substances) by increasing the expression of plant-endogenous proteins, and to the use of these compounds for increasing the tolerance in plants to abiotic stress factors.
    Type: Application
    Filed: November 27, 2006
    Publication date: May 31, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Arno Schulz, Klaus Bartsch, Hansjorg Krahmer, Martin Hills, Erwin Hacker, Chris Rosinger
  • Aqueous herbicidal composition based on a suspension concentrate comprising herbicides and safeners
    Publication number: 20070111890
    Abstract: The present invention relates to an aqueous herbicidal composition based on a suspension concentrate comprising a herbicidally active compound of the formula (I), a safener of the formula (II) and optionally a herbicidally active compound of the formula (III) In these formulae, R1, R2, R3 and R4 independently of one another are methyl or ethyl; R5 is isopropyl or cyclopropyl; R6 is hydrogen or chlorine; Q is cyclohexane-1,3-dion-2-yl, isoxazol-4-yl or pyrazol4yl; and R7, R8 and R9 are hydrogen, halogen or various organic radicals.
    Type: Application
    Filed: November 16, 2006
    Publication date: May 17, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Smita Patel, Thomas Hannemann, Tanja Weick
  • 4-trifluoromethylpyrazolyl-substituted pyridines and pyrimidines
    Patent number: 7211673
    Abstract: A description is given of 4-trifluoromethylpyrazolyl-substituted pyridines and pyrimidines of formula (I) and of their use as herbicides. In this formula (I) R1, R2, R3 and R4 are various radicals, A is an aromatic or heteroaromatic radical, and Z is a nitrogen or carbon atom.
    Type: Grant
    Filed: January 5, 2006
    Date of Patent: May 1, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Michael G. Hoffmann, Hendrik Helmke, Lothar Willms, Thomas Auler, Hermann Bieringer, Hubert Menne
  • Plants synthesizing a modified starch, a process for the generation of the plants, their use, and the modified starch
    Publication number: 20070074310
    Abstract: The present invention relates to recombinant nucleic acid molecules which contain two or more nucleotide sequences which encode enzymes which participate in the starch metabolism, methods for generating transgenic plant cells and plants which synthesize starch which is modified with regard to its phosphate content and its side-chain structure. The present invention furthermore relates to vectors and host cells which contain the nucleic acid molecules according to the invention, the plant cells and plants which originate from the methods according to the invention, to the starch synthesized by the plant cells and plants according to the invention, and to processes for the preparation of this starch.
    Type: Application
    Filed: October 17, 2006
    Publication date: March 29, 2007
    Applicant: Bayer CropScience GmbH
    Inventor: Volker Landschutze
  • Solid formulation
    Publication number: 20070066487
    Abstract: The present invention relates to a solid formulation comprising a) one or more sulfonamides, b) one or more surfactants, and c) at least 2% by weight of water. The solid formulation is suitable for the field of crop protection.
    Type: Application
    Filed: September 15, 2006
    Publication date: March 22, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Gerhard Schnabel, Hans-Peter Krause
  • Herbicidal compositions comprising benzoylpyrazoles and safeners
    Publication number: 20070066481
    Abstract: What is described are herbicidal compositions comprising herbicidal compounds of the formula (I) and a compound of the formula (II) which acts as a safener. In the formulae (I) and (II), the symbols R1 to R17 denote hydrogen, halogen, nitro and various organic radicals. These herbicidal compositions have a particularly high compatibility with useful plants.
    Type: Application
    Filed: September 28, 2006
    Publication date: March 22, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Frank Ziemer, Hermann Bieringer, Christopher Rosinger, Erwin Hacker, Lothar Willms
  • Substituted sulfonylaminomethylbenzoic acid (derivatives) and their preparation
    Patent number: 7189848
    Abstract: The present invention relates to a compound of the formula (I) The compound according to the invention is suitable for the preparation of herbicidal active substances such as sulfonylureas.
    Type: Grant
    Filed: March 7, 2005
    Date of Patent: March 13, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Klaus Lorenz, Hans-Joachim Ressel, Lothar Willms
  • Herbicidal 3-amino-2-thiomethylbenzoylpyrazoles
    Patent number: 7189679
    Abstract: 3-Amino-2-thiomethylbenzoylpyrazoles of the formula (I) and their use as herbicides are described. In this formula (I) R1 to R9 are various radicals.
    Type: Grant
    Filed: April 1, 2005
    Date of Patent: March 13, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Monika Schmitt, Andreas van Almsick, Lothar Willms, Thomas Auler, Heinz Kehne, Martin Hills, Dieter Feucht
  • Storage-stable formulations of sulfonamides
    Publication number: 20070054807
    Abstract: The present invention relates to storage-stable solid water-dispersible formulations comprising one or more herbicidally active compounds from the group of the sulfonamides and their salts, one or more carrier materials and one or more wetting agents from the group of the naphthalenesulfonic acids and the group of the sulfosuccinic acid derivatives and also the salts of these groups. The formulations according to the invention are suitable for use in crop protection.
    Type: Application
    Filed: September 8, 2006
    Publication date: March 8, 2007
    Applicant: BAYER CROPSCIENCE GMBH
    Inventors: Gerhard Schnabel, Hans-Peter Krause, Ralph Grohs
  • Novel sulfonamide-comprising solid formulations
    Publication number: 20070054805
    Abstract: The present invention relates to solid water-dispersible formulation comprising one or more herbicidally active compounds from the group of the sulfonamides of the formula (I) and their salts, one or more safeners, one or more solvents, one or more carrier materials selected from carriers having low and/or high absorbency, one or more customary auxiliaries and additives, selected from emulsifiers, antifoams, wetting agents and dispersants; where the safeners and solvents are in a particular ratio, and these two components together are also in a particular ratio to the carriers having high absorbency used. The formulations according to the invention are suitable for use in crop protection.
    Type: Application
    Filed: September 6, 2006
    Publication date: March 8, 2007
    Applicant: BAYER CROPSCIENCE GMBH
    Inventors: Hans-Peter Krause, Gerhard Schnabel, Ralph Grohs
  • Novel sulfonamide-comprising solid formulations
    Publication number: 20070054806
    Abstract: The present invention relates to solid water-dispersible formulation comprising one or more herbicidally active compounds from the group of the sulfonamides and their salts, one or more safeners, one or more solvents, one or more carrier materials selected from carriers having low and/or high absorbency, one or more customary auxiliaries and additives, selected from emulsifiers, antifoams, wetting agents and dispersants; where the safeners and solvents are in a particular ratio, and these two components together are also in a particular ratio to the carriers having high absorbency used. The formulations according to the invention are suitable for use in crop protection.
    Type: Application
    Filed: September 6, 2006
    Publication date: March 8, 2007
    Applicant: BAYER CROPSCIENCE GMBH
    Inventors: Hans-Peter Krause, Gerhard Schnabel, Ralph Grohs
  • Herbicide/safener combination
    Publication number: 20070015661
    Abstract: The present invention relates to a herbicide/safener combination comprising (A) one or more compounds of the formula (I) or salts thereof in which R1, R2, R3, R4, and R5 are different radicals, n is 1 or 2, X is F, Cl, Br or I, and Y is H, F, Cl, Br or I; and (B) one or more safeners, and also to the use thereof for controlling harmful plants
    Type: Application
    Filed: June 29, 2006
    Publication date: January 18, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Chris Rosinger, Hansjorg Dietrich, Hendrik Helmke, Wolfgang Schaper, Thomas Auler, Heinz Kehne, Martin Hills, Dieter Feucht
  • Herbicide/safener combination
    Publication number: 20070015662
    Abstract: The present invention relates to a herbicide/safener combination comprising (A) one or more compounds of the formula (I) or salts thereof in which R1, R2, R3, R4, and R5 are different radicals, n is 1 or 2, X is H or (C1-C4)-alkyl, and Y is H; and (B) one or more safeners, and also to the use thereof for controlling harmful plants.
    Type: Application
    Filed: July 3, 2006
    Publication date: January 18, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Chris Rosinger, Hansjorg Dietrich, Hendrik Helmke, Wolfgang Schaper, Paul Evans, Erwin Hacker
  • Process for preparing 3-arylmethylthio- and 3-heteroarylmethylthio-4,5-dihydroisoxazoline derivatives
    Publication number: 20070015805
    Abstract: The invention relates to a process for preparing 3-arylmethylthio- and 3-heteroarylmethylthio-4,5-dihydroisoxazoline derivatives of the formula (I) by a one-pot process, by reacting corresponding arylmethyl- and heteroarylmethylisothiuronium salts, in the presence of an aqueous alkali metal or alkaline earth metal base, with a isoxazoline derivative to give the corresponding 3-arylmethylthio- and 3-heteroarylmethylthio-4,5-dihydroisoxazoline derivatives.
    Type: Application
    Filed: June 29, 2006
    Publication date: January 18, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Wolfgang Schaper, Hendrik Helmke
  • Formulation of herbicides and plant growth regulators
    Patent number: 7163910
    Abstract: The present invention relates to formulations comprising a) at least one phosphonium or sulfonium salt of a sulfonylurea, where the phosphonium and sulfonium cation of the salt has at least one substituent which is different from hydrogen, and b) customary auxiliaries and additives.
    Type: Grant
    Filed: January 22, 2000
    Date of Patent: January 16, 2007
    Assignee: Bayer CropScience GmbH
    Inventors: Gerhard Schnabel, Detlev Haase, Thomas Maier, Julio Martinez de Una, Jochen Würtz
  • Synergistic crop plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylcyclohexanediones
    Publication number: 20070010398
    Abstract: Synergistic crop plant-compatible herbicidal compositions comprising herbicides from the group of the benzoylcyclohexanediones Herbicidal compositions comprising A) a compound from the group of the benzoylpyrazoles, B) at least one further herbicide and C) at least one safener are described as herbicides which are active against monocotyledonous and/or dicotyledonous harmful plants. Compared to the herbicides used on their own, these compositions have superior activity and at the same time high compatibility with crop plants.
    Type: Application
    Filed: July 6, 2006
    Publication date: January 11, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Christopher Rosinger, Martin Hills, Stephan Muller, Thomas Wegmann
  • 3-Pyridylcarboxamide derivatives as pesticidal agents
    Publication number: 20070010532
    Abstract: The invention relates to a 3- pyridylcarboxamide derivative of formula (I): wherein the various symbols are as defined in the description, to compositions thereof, to their use for the control of pests, and to processes for their preparation.
    Type: Application
    Filed: June 18, 2004
    Publication date: January 11, 2007
    Applicant: BAYER CROPSCIENCE GMBH
    Inventors: Koichi Araki, Tetsuya Murata, Masahito Ito, Norihiko Nakakura, Eiichi Shimojo, Christian Arnold, Daniela Jans, Waltraud Hempel, Olga Malsam
  • Crop plant-compatible herbicidal compositions comprising herbicides and safeners
    Publication number: 20070010399
    Abstract: Crop plant-compatible herbicidal compositions comprising herbicides and safeners Crop plant-compatible herbicidal compositions comprising A) a compound from the group of the acylsulfamoylbenzamides of the formula (I), ?in which R1, R2, R3 and R4 are hydrogen, chlorine or various organic radicals, B) at least one herbicide and C) if appropriate a fungicide and/or insecticide are described as herbicides which are active against monocotyledonous and/or dicotyledonous harmful plants. Compared to the herbicides used on their own, these compositions have better compatibility with crop plants.
    Type: Application
    Filed: July 6, 2006
    Publication date: January 11, 2007
    Applicant: Bayer CropScience GmbH
    Inventors: Christopher Rosinger, Paul Evans, Erwin Hacker