Patents by Inventor Peter Dahmen

Peter Dahmen 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).

  • Fungicide N-cycloalkyl-N-bicyclicmethylene-carboxamide derivatives
    Patent number: 9468211
    Abstract: The present invention relates to N-cycloalkyl-N-bicyclicmethylene-carboxamide or thiocarboxamide derivatives, their process of preparation, preparation of intermediate compounds, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: October 18, 2016
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Jurgen Benting, Peter Dahmen, Philippe Desbordes, Stephanie Gary, Helene Lachaise, Philippe Rinolfi, Ulrike Wachendorff-Neumann
  • FUNGICIDE PYRAZOLE CARBOXAMIDES DERIVATIVES
    Publication number: 20160297766
    Abstract: The present invention relates to pyrazole carboxamides derivatives of formula (1) wherein Y represents CR5 or N, T represents S or O, X1 and X2 represent a chlorine or a fluorine atom, and Z1 represents a substituted or non-substituted cyclopropyl; Their process of preparation, their use as fungicide, and/or anti-mycotoxin active agents, and/or insecticide, and/or nematicide, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
    Type: Application
    Filed: June 21, 2016
    Publication date: October 13, 2016
    Inventors: Guenter BARTELS, Angela BECKER, Juergen BENTING, Christoph-Andreas BRAUN, Peter DAHMEN, Philippe DESBORDES, Christophe DUBOST, Stephanie GARY, Ulrich GORGENS, Hiroyuki HADANO, Benoit HARTMANN, Thomas KNOBLOCH, Marc KOSTEN, Norbert LUI, Ruth MEISSNER, Sergiy PAZENOK, Rachel RAMA, Arnd VOERSTE, Ulrike WACHENDORFF-NEUMANN
  • ACTIVE COMPOUND COMBINATIONS
    Publication number: 20160286810
    Abstract: The present invention relates to active compound combinations, in particular within a fungicide composition, which comprises (A) a dithiino-tetracarboximide of formula (I) and a further fungicidally active compound (B). Moreover, the invention relates to a method for curatively or preventively controlling the phytopathogenic fungi of plants or crops, to the use of a combination according to the invention for the treatment of seed, to a method for protecting a seed and not at least to the treated seed.
    Type: Application
    Filed: November 18, 2013
    Publication date: October 6, 2016
    Inventors: Thomas SEITZ, Peter DAHMEN, Ulrike WACHENDORFF-NEUMANN
  • ACTIVE COMPOUND COMBINATIONS COMPRISING A (THIO)CARBOXAMIDE DERIVATIVE AND A FUNGICIDAL COMPOUND
    Publication number: 20160262393
    Abstract: The present invention relates to active compound combinations, in particular within a fungicide composition, which comprises (A) a N-cyclopropyl-N-[substituted-benzyl]-3-(difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carboxamide or thiocarboxamide derivative and a further fungicidally active compound (B). Moreover, the invention relates to a method for curatively or preventively or eradicatively controlling the phytopathogenic fungi of plants or crops, to the use of a combination according to the invention for the treatment of seed, to a method for protecting a seed and not at least to the treated seed.
    Type: Application
    Filed: October 15, 2014
    Publication date: September 15, 2016
    Inventors: Pierre CRISTAU, Peter DAHMEN, Philippe DESBORDES, Tomoki TSUCHIYA, Ulrike WACHENDORFF-NEUMANN, Pierre-Yves COQUERON
  • Active compound combinations comprising carboxamide derivatives and a biological control agent
    Patent number: 9439426
    Abstract: The present invention relates to active compound combinations, in particular within a composition, which comprises (A)) a N-cyclopropyl-N-[substituted-benzyl]-3-(difluoromethyl)-5-fluoro-1-methyl-1H-pyrazole-4-carboxamide or thiocarboxamide derivative and (B) a biological control agent. Moreover, the invention relates to a method for curatively or preventively controlling the phytopathogenic fungi of plants or crops, to the use of a combination according to the invention for the treatment of seed, to a method for protecting a seed and not at least to the treated seed.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: September 13, 2016
    Assignee: BAYER CROPSCIENCE AG
    Inventors: Pierre Cristau, Peter Dahmen
  • Active compound combinations
    Patent number: 9414600
    Abstract: The present invention relates to novel active compound combinations comprising, firstly, a known herbicide selected from the group consisting of glyphosate, glufosinate and glufosinate-ammonium and, secondly, at least one known fungicidally active compound, which combination is highly suitable for controlling unwanted phytopathogenic fungi, in particular soya bean rust. Particular preference is given to using these mixtures on transgenic plants resistant to the herbicides mentioned.
    Type: Grant
    Filed: March 28, 2014
    Date of Patent: August 16, 2016
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Klaus Stenzel, Markus Dollinger, Peter Dahmen, Ulrike Wachendorff-Neumann, Isolde Häuser-Hahn, Marie-Claire Grosjean-Cournoyer, Bernard Marc Leroux, Haruko Sawada, Hiroyuki Hadano, Jean-Marie Gouot, Christian Scherb
  • SEED DRESSING FOR CONTROLLING PHYTOPATHOGENIC FUNGI
    Publication number: 20160227778
    Abstract: The present invention relates to the use of fungicidally active carboxamides for seed treatment, for corresponding seed dressings comprising these carboxamides, to a process for controlling phytopathogenic fungi by treating the seed with fungicidally active carboxamides, and also to seed which has been treated with the fungicidally active carboxamides.
    Type: Application
    Filed: April 18, 2016
    Publication date: August 11, 2016
    Inventors: GEOFF KNEEN, ANNE SUTY-HEINZE, PETER DAHMEN, YASUO ARAKI, TAKUMA SHIGYO, HANS-LUDWIG ELBE
  • Fungicide pyrazole carboxamides derivatives
    Patent number: 9398767
    Abstract: The present invention relates to pyrazole carboxamides derivatives of formula (1) wherein Y represents CR5 or N, T represents S or O, X1 and X2 represent a chlorine or a fluorine atom, and Z1 represents a substituted or non-substituted cyclopropyl; Their process of preparation, their use as fungicide, and/or anti-mycotoxin active agents, and/or insecticide, and/or nematicide, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: July 26, 2016
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Guenter Bartels, Angela Becker, Juergen Benting, Christoph-Andreas Braun, Peter Dahmen, Philippe Desbordes, Christophe Dubost, Stephanie Gary, Ulrich Gorgens, Hiroyuki Hadano, Benoit Hartmann, Thomas Knobloch, Marc Kosten, Norbert Lui, Ruth Meissner, Sergiy Pazenok, Rachel Rama, Arnd Voerste, Ulrike Wachendorff-Neumann
  • N-CYCLOALKYL-N-[(FUSEDPHENYL)METHYLENE]-(THIO)CARBOXAMIDE DERIVATIVES
    Publication number: 20160185747
    Abstract: The present invention relates to fungicidal N-cycloalkyl-N-[(fusedphenyl)methylene] carboxamide derivatives and their thiocarbonyl derivatives, their process of preparation and intermediate compounds for their preparation, their use as fungicides, particularly in the form of fungicidal compositions and methods for the control of phytopathogenic fungi of plants using these compounds or their compositions.
    Type: Application
    Filed: June 24, 2014
    Publication date: June 30, 2016
    Inventors: Peter DAHMEN, Philippe DESBORDES, Philippe RINOLFI, Tomoki TSUCHIYA, Ulrike WACHENDORFF-NEUMANN
  • 5- halogenopyrazole benzofuranyl carboxamides
    Patent number: 9375006
    Abstract: The present invention relates to novel 1-methyl-3-dihalogenomethyl-5-halogenopyrazole(thio)benzofuranyl carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials.
    Type: Grant
    Filed: May 6, 2013
    Date of Patent: June 28, 2016
    Assignee: Bayer Cropscience AG
    Inventors: Joerg Nico Greul, Simon Maechling, Pierre Wasnaire, Peter Dahmen, Ulrike Wachendorff-Neumann, David Bernier, Lionel Carles, Christophe Dubost, Jean-Pierre Vors, Stephane Brunet, Helene Lachaise
  • 5-halogenopyrazolecarboxamides
    Patent number: 9375004
    Abstract: The present invention relates to novel 5-halogenopyrazole(thio)carboxamides, their process of preparation, their use as fungicide active agents, particularly in the form of fungicide compositions, and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
    Type: Grant
    Filed: November 14, 2011
    Date of Patent: June 28, 2016
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Jürgen Benting, Pierre-Yves Coqueron, Pierre Cristau, Peter Dahmen, Philippe Desbordes, Christophe Dubost, Stephanie Gary, Jörg Greul, Hiroyuki Hadano, Jean-Pierre Vors, Ulrike Wachendorff-Neumann
  • N-CYCLOALKYL-N-[(BICYCLYLPHENYL)METHYLENE]-(THIO)CARBOXAMIDE DERIVATIVES
    Publication number: 20160150777
    Abstract: The present invention relates to fungicidal N-cycloalkyl-N-[(bicyclylphenyl)methylene]carboxamide derivatives and their thiocarbonyl derivatives, their process of preparation and intermediate compounds for their preparation, their use as fungicides, particularly in the form of fungicidal compositions and methods for the control of phytopathogenic fungi of plants using these compounds or their compositions.
    Type: Application
    Filed: June 24, 2014
    Publication date: June 2, 2016
    Inventors: Jurgen BENTING, Pierre CRISTAU, Peter DAHMEN, Philippe DESBORDES, Stephanie GARY, Philippe RINOLFI, Tomoki TSUCHIYA, Ulrike WACHENDORFF-NEUMANN
  • Synergistic Fungicidal Active Substance Combinations
    Publication number: 20160150785
    Abstract: Synergistic fungicidal active compound combinations Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1, R2 and R3 are as defined in the description, and the active compound groups (2) to (23) listed in the description have very good fungicidal properties.
    Type: Application
    Filed: February 9, 2016
    Publication date: June 2, 2016
    Inventors: Ulrike WACHENDORFF-NEUMANN, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Anne Suty-Heinze, Heiko Rieck
  • Synergistic fungicidal active combinations
    Patent number: 9339037
    Abstract: The present invention relates to novel active compound combinations having good fungicidal properties comprising a carboxamide of the general formula (I) (group 1) in which A, R1 and R2 are as defined in the disclosure, and the active compound groups (2) to (24) listed in the disclosure.
    Type: Grant
    Filed: October 12, 2004
    Date of Patent: May 17, 2016
    Assignee: Bayer Cropscience AG
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Heiko Rieck, Anne Suty-Heinze
  • N-hetarylmethyl pyrazolylcarboxamides
    Patent number: 9320276
    Abstract: The present invention relates to N-Hetarylmethyl pyrazolylcarboxamides derivatives or their thiocarboxamides derivatives, their process of preparation, their use as fungicide, particularly in the form of compositions. Formula (I), and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: April 26, 2016
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Jurgen Benting, Pierre Cristau, Peter Dahmen, Philippe Desbordes, Stephanie Gary, Jan-Peter Schmidt, Ulrike Wachendorff-Neumann
  • Phenyl(oxy/thio)alkanol derivatives
    Patent number: 9321732
    Abstract: The present invention relates to novel phenyl(oxy/thio)alkanol derivatives, to processes for preparing these compounds, to compositions comprising these compounds and to their use as biologically active compounds, in particular for controlling harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.
    Type: Grant
    Filed: August 13, 2014
    Date of Patent: April 26, 2016
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Carl Friedrich Nising, Klaus Kunz, Jörg Nico Greul, Hendrick Helmke, Gorka Peris, Jürgen Benting, Peter Dahmen, Isolde Hauser-Hahn, Ines Heinemann, Christian Paulitz, Dirk Schmutzler, Ulrike Wachendorff-Neumann, Tomoki Tsuchiya, Christoph Andreas Braun, Ruth Meissner, Thomas Knobloch
  • Heterocyclylpyri(mi)dinylpyrazole
    Patent number: 9314026
    Abstract: Heterocyclylpyri(mi)dinylpyrazole of the formula (I), in which R1 to R5, X1, U, Q, W, a, b and n have the meanings given in the description, and agrochemically active salts, to their use and to methods and compositions for controlling phytopathogenic harmful fungi in and/or on plants or in and/or on seed of plants and for reducing mycotoxins in plants and parts of the plants, to processes for preparing such compounds and compositions and treated seed and also to their use for controlling phytopathogenic harmful fungi in agriculture, horticulture, forestry, in animal husbandry, in the protection of materials, in the domestic and hygiene field and for the reduction of mycotoxins in plants and parts of the plants.
    Type: Grant
    Filed: October 4, 2012
    Date of Patent: April 19, 2016
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Alexander Sudau, Hendrik Helmke, Stefan Hillebrand, Amos Mattes, Lars Rodefeld, Pierre Wasnaire, Jürgen Benting, Peter Dahmen, Ulrike Wachendorff-Neumann, Philippe Desbordes, Anne-Sophie Rebstock
  • Active compound combinations
    Patent number: 9301532
    Abstract: The invention relates to active compound combinations, in particular a fungicidal and/or insecticidal composition, comprising Isotianil (3,4-dichloro-N-(2-cyanophenyl)-5-isothiazolecarboxamide) and at least one further insecticide of the anthranilamide group and optionally one further insecticide of the neonicotinoids. Moreover, the invention relates to a method for curatively or preventively controlling the phytopathogenic fungi and/or microorganisms and/or pests of plants or crops, to the use of a combination according to the invention for the treatment of seed, to a method for protecting a seed and not at least to the treated seed.
    Type: Grant
    Filed: October 9, 2014
    Date of Patent: April 5, 2016
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Lutz Assmann, Ulrike Wachendorff-Neumann, Peter Dahmen, Heike Hungenberg, Wolfgang Thielert
  • Synergistic fungicidal active substance combinations
    Patent number: 9288988
    Abstract: Novel active compound combinations comprising a carboxamide of the general formula (I) (group 1) in which A, R1, R2 and R3 are as defined in the description, and the active compound groups (2) to (23) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: March 22, 2016
    Assignee: FMC Corporation
    Inventors: Ulrike Wachendorff-Neumann, Peter Dahmen, Ralf Dunkel, Hans-Ludwig Elbe, Anne Suty-Heinze, Heiko Rieck
  • SELECTIVE HERBICIDES BASED ON SUBSTITUTED THIEN-3-YL-SULPHONYLAMINO(THIO)CARBONYLTRIAZOLIN(THI)ONES AND SAFENERS
    Publication number: 20160073635
    Abstract: The invention relates to selective herbicidal compositions that comprise an effective amount of an active compound combination comprising (a) one or more compounds of the formula (I) in which Q1, Q2, R1, R2, R3 and R4 are as defined in the disclosure—and salts of the compounds of the formula (I)— and (b) at least one of the crop-plant-compatibility-improving compounds listed in the disclosure. The invention further relates to the use of these compositions for controlling undesirable vegetation and to a process for preparing the compositions according to the invention.
    Type: Application
    Filed: November 24, 2015
    Publication date: March 17, 2016
    Inventors: Dieter FEUCHT, Peter DAHMEN, Mark Wilhelm DREWES, Rolf PONTZEN, Ernst Rudolf F. GESING, Hans-Georg SCHWARZ, Klaus-Helmur MUELLER