Patents by Inventor Barbara Nave

Barbara Nave 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).

  • Publication number: 20200288712
    Abstract: Described herein are mixtures including as active components at least one specific nitrification inhibitor (compound I) and at least one urease inhibitor (compound II). Also described herein are a method for improving the nitrification-inhibiting effect, or for increasing the health of a plant using mixtures of at least one compound I and at least one compound II and a method of using the mixtures comprising compounds I and compounds II for increasing the health of a plant. Also described herein are agrochemical compositions including these mixtures. Also described herein is plant propagation material including these mixtures or these agrochemical compositions.
    Type: Application
    Filed: July 5, 2018
    Publication date: September 17, 2020
    Inventors: Barbara NAVE, Gregor PASDA, Alexander WISSEMEIER, Maarten STAAL, Karl-Heinrich SCHNEIDER, Markus SCHMID, Wolfram ZERULLA, Daniella LOHE, Sascha Shuxia ZHU, Wolfgang WEIGELT, Manuel DAUMANN
  • Patent number: 10676408
    Abstract: The invention concerns novel nitrification inhibitors.
    Type: Grant
    Filed: December 18, 2015
    Date of Patent: June 9, 2020
    Assignee: BASF SE
    Inventors: Barbara Nave, Joachim Dickhaut, Peter Nesvadba, Mihiret Tekeste Sisay, Alexander Wissemeier, Wolfram Zerulla, Gregor Pasda, Olof Wallquist, Allan F. Cunningham
  • Publication number: 20200165173
    Abstract: The present invention relates to a process for preparing a formulation F for reducing nitrification. The present invention also relates to a formulation F obtainable by the process of the invention. Furthermore, the present invention relates to a process of preparing a fertilizer-nitrification inhibitor mixture, and to a fertilizer-nitrification inhibitor mixture obtainable by this process. Moreover, the present invention relates to a method of fertilizing agricultural soil.
    Type: Application
    Filed: August 17, 2018
    Publication date: May 28, 2020
    Inventors: Karl-Heinrich Schneider, Gregor Pasda, Wolfram Zerulla, Markus Schmid, Daniella Lohe, Alexander Wissemeier, Maarten Staal, Barbara Nave, Claudia KIodwig
  • Publication number: 20200163342
    Abstract: Described herein are pesticidal mixtures including as active components at least one specific nitrification inhibitor (compound I) and at least one biopesticide (compound II). Also described herein are a method for controlling phytopathogenic harmful fungi, or for improving the nitrification-inhibiting effect, or for increasing the health of a plant using mixtures of at least one compound I and at least one compound II and a method of using the mixtures comprising compounds I and compounds II for controlling phytopathogenic harmful fungi or to increasing the health of a plant. Also described herein are agrochemical compositions including these mixtures. Also described herein is plant propagation material including these mixtures or agrochemical compositions.
    Type: Application
    Filed: July 5, 2018
    Publication date: May 28, 2020
    Inventors: Barbara Nave, Gregor Pasda, Alexander Wissemeier, Maarten Staal, Karl-Heinrich Schneider, Markus Schmid, Wolfram Zerulla, Daniella Lohe, Sascha Shuxia Zhu
  • Patent number: 10556844
    Abstract: Pyrazole derivatives as nitrification inhibitors are described herein.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: February 11, 2020
    Assignee: BASF SE
    Inventors: Barbara Nave, Joachim Dickhaut, Peter Nesvadba, Mihiret Tekeste Sisay, Alexander Wissemeier, Wolfram Zerulla, Gregor Pasda, Olof Wallquist, Allan F Cunningham
  • Publication number: 20190276376
    Abstract: Capsules comprising benzylpropargylethers for use as nitrification inhibitors. The capsules include a core and a shell and may further include a matrix. When including a core and a shell, the core includes benzylpropargylether compounds and the shell includes a shell material. When including a core, a shell, and a matrix, the matrix includes benzylpropargylether compounds and a matrix material. The disclosure further relates to methods of reducing nitrification using the capsules.
    Type: Application
    Filed: May 15, 2017
    Publication date: September 12, 2019
    Inventors: Karl-Heinrich Schneider, Barbara Nave, Roland Hinrich Staff, Alexander Wissemeier
  • Publication number: 20190092704
    Abstract: The invention concerns novel nitrification inhibitors.
    Type: Application
    Filed: December 18, 2015
    Publication date: March 28, 2019
    Inventors: Barbara NAVE, Joachim DICKHAUT, Peter NESVADBA, Mihiret Tekeste SISAY, Alexander WISSEMEIER, Wolfram ZERULLA, Gregor PASDA, Olof WALLQUIST, Allan F. CUNNINGHAM
  • Publication number: 20180346392
    Abstract: Provided herein are a use of thioether compounds of formula I as nitrification inhibitors, and agricultural mixtures and compositions including the thioether compounds.
    Type: Application
    Filed: May 11, 2016
    Publication date: December 6, 2018
    Inventors: Barbara Nave, Joachim Dickhaut, Peter Nesvadba, Mihiret Tekeste Sisay, Alexander Wissemeier, Wolfram Zerulla, Gregor Pasda, Olof Wallquist, Allan F. Cunningham
  • Publication number: 20180134633
    Abstract: Provided herein are a use of thioether compounds of formula I as nitrification inhibitors, and agricultural mixtures and compositions including the thioether compounds.
    Type: Application
    Filed: May 11, 2016
    Publication date: May 17, 2018
    Inventors: Barbara Nave, Joachim Dickhaut, Peter Nesvadba, Mihiret Tekeste Sisay, Alexander Wissemeier, Wolfram Zerulla, Gregor Pasda, Olof Wallquist, Allan F. Cunningham
  • Patent number: 9968092
    Abstract: A composition including (a) at least one (thio)phosphoric acid triamide (T) according to the general formula (Ia) Ra1Ra2N—P(X)(NH2)2??(Ia) wherein X is oxygen or sulfur; Ra1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; Ra2 is H, or Ra1 and Ra2 together with the nitrogen atom linking them define a 5- or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur; and (b) at least one biopesticide.
    Type: Grant
    Filed: April 16, 2015
    Date of Patent: May 15, 2018
    Assignee: BASF SE
    Inventors: Barbara Nave, Joachim Dickhaut, Mihiret Tekeste Sisay, Alexander Wissemeier, Wolfram Zerulla, Gregor Pasda, Markus Schmid
  • Publication number: 20180016199
    Abstract: Pyrazole derivatives as nitrification inhibitors are described herein.
    Type: Application
    Filed: February 5, 2016
    Publication date: January 18, 2018
    Inventors: Barbara Nave, Joachim Dickhaut, Peter Nesvadba, Mihiret Tekeste Sisay, Alexander Wissemeier, Wolfram Zerulla, Gregor Pasda, Olof Wallquist, Allan F Cunningham
  • Publication number: 20170313631
    Abstract: The present invention relates to the use of compounds of formula (I) for reducing nitrification and to compositions comprising the compounds of formula (I) and to agricultural mixtures comprising at least one compound of formula (I) and at least one fertilizer. Furthermore, the present invention relates to a method for reducing nitrification comprising treating a plant growing on soil or soil substituents and/or the locus or soil or soil substituents where the plant is growing or is intended to grow with a compound of formula (I) or a composition comprising a compound of formula (I).
    Type: Application
    Filed: November 13, 2015
    Publication date: November 2, 2017
    Inventors: Barbara NAVÉ, Joachim DICKHAUT, Mihiret Tekeste SISAY, Alexander WISSEMEIER, Wolfram ZERULLA, Gregor PASDA, Wolfgang WEIGELT
  • Publication number: 20170223964
    Abstract: A composition including (a) at least one (thio)phosphoric acid triamide (T) according to the general formula (Ia) Ra1Ra2N—P(X)(NH2)2??(Ia) wherein X is oxygen or sulfur; Ra1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; Ra2 is H; or Ra1 and Ra2 together with the nitrogen atom linking them define a 5- or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur; and (b) at least one specific herbicide.
    Type: Application
    Filed: April 16, 2015
    Publication date: August 10, 2017
    Inventors: Barbara Nave, Joachim Dickhaut, Mihiret Tekeste Sisay, Alexander Wisse-Meier, Wolfram Zerulla, Gregor Pasda, Karl-Heinrich Schneider, Claudia Klodwig, Mark Howard, Laura Vance, Andrew Woodyard, Nicholas Fassler, Markus Schmid, James A. Wofford
  • Publication number: 20170181435
    Abstract: A composition including (a) at least one (thio)phosphoric acid triamide (T) according to the general formula (Ia) Ra1Ra2N—P(X)(NH2)2??(Ia) wherein X is oxygen or sulfur; Ra1 is a C1 to C20 alkyl, C3 to C20 cycloalkyl, C6 to C20 aryl, or dialkylaminocarbonyl group; Ra2 is H, or Ra1 and Ra2 together with the nitrogen atom linking them define a 5- or 6-membered saturated or unsaturated heterocyclic radical, which optionally comprises 1 or 2 further heteroatoms selected from the group consisting of nitrogen, oxygen, and sulfur; and (b) at least one biopesticide.
    Type: Application
    Filed: April 16, 2015
    Publication date: June 29, 2017
    Inventors: Barbara Nave, Joachim Dickhaut, Mihiret Tekeste Sisay, Alexander Wissemeier, Wolfram Zerulla, Gregor Pasda, Markus Schmid
  • Publication number: 20170036969
    Abstract: The present invention relates to novel nitrification inhibitors of formula I. Moreover, the invention relates to the use of these novel nitrification inhibitors for reducing nitrification, as well as agrochemical mixtures and compositions comprising the nitrification inhibitors. Further encompassed by the present invention are methods for reducing nitrification comprising the treatment of plants, soil and/or loci with said nitrification inhibitors, and methods for treating a fertilizer or a composition by applying said nitrification inhibitor.
    Type: Application
    Filed: April 16, 2015
    Publication date: February 9, 2017
    Inventors: Barbara NAVE, Joachim DICKHAUT, Mihiret Tekeste SISAY, Alexander WISSEMEIER, Wolfram ZERULLA, Johan EBENHOECH, Wolfgang WEIGELT
  • Publication number: 20150148231
    Abstract: The present invention relates to an agrochemical mixture for reducing nitrous oxide and/or ammonia emission from soils, comprising: 1) a composition (component A) comprising N-n-butylthiophosphoric triamide (NBTPT) and/or N-n-propylthiophosphoric triamide (NPTPT); and 2) at least one strobilurin (component B) selected from the group consisting of pyraclostrobin, azoxystrobin, dimoxystrobin, enestroburin, fluoxastrobin, kresoxim-methyl, metominostrobin, orysastrobin, picoxystrobin, trifloxystrobin, pyrametostrobin, pyraoxystrobin, coumoxystrobin, coumethoxystrobin, fenaminostrobin (=diclofenoxystrobin), flufenoxystrobin, 2-(2-(6-(3-chloro-2-methyl-phenoxy)-5-fluoro-pyrimidin-4-yloxy)-phenyl)-2-methoxyimino-N-methyl-acetamide, 3-methoxy-2-(2-(N-(4-methoxy-phenyl)-cyclopropane-carboximidoylsulfanylmethyl)-phenyl)-acrylic acid methyl ester, methyl (2-chloro-5-[(1-(3-methylbenzyloxyimino)ethyl]benzyl)carbamate and 2-(2-(3-(2,6-dichlorophenyl)-1-methyl-allylideneaminooxymethyl)-phenyl)-2-methoxyimino-N methyl-aceta
    Type: Application
    Filed: February 15, 2013
    Publication date: May 28, 2015
    Inventors: Barbara Nave, Lutz Brahm, Daniella Lohe, Alexander Wissemeier, Wolfram Zerulla, Achim Reddig, Markus Schmid, Gregor Pasda
  • Patent number: 8956996
    Abstract: The present invention relates to a method for reducing nitrous oxide emission from soils comprising treating a plant growing on the respective soil and/or the locus where the plant is growing or is intended to grow and/or the seeds from which the plant grows with at least one fungicide (compound A) and at least one ammonium- or urea-containing fertilizer (compound B) wherein the application of at least one compound (A) and at least one compound (B) is carried out with a time lag of at least 1 day.
    Type: Grant
    Filed: September 13, 2010
    Date of Patent: February 17, 2015
    Assignee: BASF SE
    Inventors: Markus Gewehr, Ansgar Wille, Christina Geiger, Hans-Jürgen Lutz, Lutz Brahm, Alexander Wissemeier, Dana Peach, Barbara Nave
  • Patent number: 8426631
    Abstract: Compounds of the formula I in which the substituents have the meaning given in the description, processes for preparing these compounds, compositions comprising them and their use for controlling harmful fungi.
    Type: Grant
    Filed: October 9, 2008
    Date of Patent: April 23, 2013
    Assignee: BASF SE
    Inventors: Joachim Rheinheimer, Barbara Nave, Doris Kremzow, Stefan Redlich, Christian Pilger, Claudia Rosenbaum, Wassilios Grammenos
  • Publication number: 20120252668
    Abstract: The present invention relates to a method for reducing nitrous oxide emission from soils comprising treating a plant growing on the respective soil and/or the locus where the plant is growing or is intended to grow and/or the seeds from which the plant grows with at least one fungicide (compound A) and at least one ammonium- or urea-containing fertilizer (compound B) wherein the application of at least one compound (A) and at least one compound (B) is carried out with a time lag of at least 1 day.
    Type: Application
    Filed: September 13, 2010
    Publication date: October 4, 2012
    Applicant: BASF SE
    Inventors: Markus Gewehr, Ansgar Wille, Christina Geiger, Hans-Jürgen Lutz, Lutz Brahm, Alexander Wissemeier, Dana Peach, Barbara Nave
  • Publication number: 20100304966
    Abstract: Compounds of the formula I in which the substituents have the meaning given in the description, processes for preparing these compounds, compositions comprising them and their use for controlling harmful fungi.
    Type: Application
    Filed: October 9, 2008
    Publication date: December 2, 2010
    Applicant: BASF SE
    Inventors: Joachim Rheinheimer, Barbara Nave, Doris Kremzow, Stefan Redlich, Christian Pilger, Claudia Rosenbaum, Wassilios Grammenos