Patents by Inventor Rainer Berghaus

Rainer Berghaus 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).

  • Patent number: 9497961
    Abstract: The present invention relates to a novel composition for improving the effectiveness of herbicides, to the use of this composition for improving the effectiveness of herbicides, to a herbicidal agent which comprises this composition and at least one herbicide, and to the use of this herbicidal agent for controlling undesired plant growth. The composition comprises: (a) at least one C1-C4-alkyl ester of at least one aliphatic C14-C22-carboxylic acid, where the at least one carboxylic acid consists to at least 70% by weight of aliphatic carboxylic acids having 18 carbon atoms; (b) at least one anionic surfactant which is selected from the esterification products of monohydroxy-functional alkyl polyethers with inorganic polyprotonic acids; (c) at least one aliphatic C14-C22-carboxylic acid; (d) optionally at least one antifoam; and (e) at least one aromatic solvent.
    Type: Grant
    Filed: September 29, 2009
    Date of Patent: November 22, 2016
    Assignee: BASF SE
    Inventors: Michael Krapp, Rainer Berghaus, Markus Becker, Bernd Sievernich, Herve R. Vantieghem
  • Publication number: 20160262394
    Abstract: The present invention relates to a composition comprising an active and a graft copolymer obtainable by free-radical polymerization of a monomer mixture comprising N-vinyllactam, vinyl ester, and an alcohol alkoxylate. It further relates to a method for preparing said composition by mixing the pesticide and the graft copolymer, and to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants.
    Type: Application
    Filed: November 5, 2014
    Publication date: September 15, 2016
    Inventors: Yvonne DIECKMANN, Rainer GUTZLER, Murat MERTOGLU, Ann-Kathrin MARGUERRE, Rainer BERGHAUS
  • Publication number: 20150230461
    Abstract: The present invention relates to composition comprising a pesticide and an alkoxylate of the formula (I) as defined below. The invention further relates to said alkoxylate. The invention further relates to a method of preparing said composition by bringing the alkoxylate and the pesticide into contact. Finally, the invention relates to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein said composition is allowed to act on the respective pests, their environment or the crop plants to be protected from the respective pest, on the soil and/or on undesired plants and/or on the crop plants and/or on their environment; and to seed containing said composition.
    Type: Application
    Filed: June 6, 2013
    Publication date: August 20, 2015
    Inventors: Murat Mertoglu, Rainer Berghaus, Andreas Kunst, Benedikt Crone, Christian Koenig
  • Patent number: 8877681
    Abstract: The present invention relates to the use of specific amphiphilic alkoxyates as synergistic adjuvant for agrotechnical applications. Suitable agrotechnical compositions are also described. Thus, the addition of such alkoxylates makes possible an accelerated uptake of active ingredients by the plant. The alkoxylates to be used are alkoxylates based on branched alcohols such as 2-propylheptanol, C13-oxo alcohols and C10-oxo alcohols.
    Type: Grant
    Filed: February 3, 2012
    Date of Patent: November 4, 2014
    Assignee: BASF SE
    Inventors: Rainer Berghaus, Oskar Schmidt, Harald Köhle, Reinhard Stierl, Norbert Wagner, Paul Klingelhöfer
  • Patent number: 8778840
    Abstract: The present invention relates to novel soluble liquid (SL) formulations comprising A) quinclorac ammonium salts of formula I wherein R1, R2, R3 and R4 are independently hydrogen or optionally substituted alkyl, and B) a solvents of formula IIa wherein R5 is alkyl; A is alkylene or oxyalkylene; and m is 0, 1, 2 or 3; and/or a solvent of formula IIb HO—B—OH??(IIb) wherein B is a straight-chain or branched alkylene or alkyleneoxyalkylene or alkyleneoxyalkyleneoxyalkylene.
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: July 15, 2014
    Assignee: BASF SE
    Inventors: Rainer Berghaus, Terrance Cannan, Joseph Zawierucha, Glenn W. Oliver
  • Patent number: 8546306
    Abstract: The invention relates to an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil, in which the capsule core comprises at least one lipophilic surfactant and the continuous phase of the dispersion comprises at least one agrochemical. In addition, the invention relates to a process for the preparation of an aqueous dispersion by (i) providing an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil and at least one lipophilic surfactant (microcapsule crude dispersion), and (ii) mixing with at least one agrochemical.
    Type: Grant
    Filed: February 4, 2009
    Date of Patent: October 1, 2013
    Assignee: BASF SE
    Inventors: Tatjana Levy, Marc Rudolf Jung, Rainer Berghaus, Hans-Peter Hentze, Tobias Joachim Koplin, Jurith Montag, Anke Reinold, Christian Sowa
  • Publication number: 20130190360
    Abstract: Pesticidal composition containing a pyripyropene insecticide and an adjuvant The present invention relates to a compositions comprising a pyripyropene pesticide of the formula (I) or (II) as defined below and an adjuvant. The present invention relates also to methods of preparing and applying such compositions, as well as several uses thereof, and finally seeds, comprising said composition. The invention also relates to an aqueous pesticide formulation comprising a pesticide compound of the formula I as defined in claim 1 in the form of fine particles suspended in an aqueous liquid.
    Type: Application
    Filed: September 13, 2011
    Publication date: July 25, 2013
    Applicant: BASF SE
    Inventors: Wen Xu, Paul Neese, William Maurice Fletcher, Douglas D. Anspaugh, Heidi Emilia Saxell, Cedric Dieleman, Walter Weishaar, Paul Ch. Kierkus, Kara Benton, Rainer Berghaus, Tatjana Levy
  • Publication number: 20120264607
    Abstract: The present invention relates to the use of specific amphiphilic alkoxyates as synergistic adjuvant for agrotechnical applications. Suitable agrotechnical compositions are also described. Thus, the addition of such alkoxylates makes possible an accelerated uptake of active ingredients by the plant. The alkoxylates to be used are alkoxylates based on branched alcohols such as 2-propylheptanol, C13-oxo alcohols and C10-oxo alcohols.
    Type: Application
    Filed: February 3, 2012
    Publication date: October 18, 2012
    Inventors: Rainer BERGHAUS, Oskar Schmidt, Harald Köhle, Reinhard Stierl, Norbert Wagner, Paul Klingelhöfer
  • Patent number: 8129312
    Abstract: The present invention relates to the use of specific amphiphilic alkoxyates as synergistic adjuvant for agrotechnical applications. Suitable agrotechnical compositions are also described. Thus, the addition of such alkoxylates makes possible an accelerated uptake of active ingredients by the plant. The alkoxylates to be used are alkoxylates based on branched alcohols such as 2-propylheptanol, C13-oxo alcohols and C10-oxo alcohols.
    Type: Grant
    Filed: April 24, 2003
    Date of Patent: March 6, 2012
    Assignee: BASF SE
    Inventors: Rainer Berghaus, Oskar Schmidt, Harald Köhle, Reinhard Stierl, Norbert Wagner, Paul Klingelhöfer
  • Publication number: 20120021914
    Abstract: The invention relates to suspension concentrates of a plant protective agent which comprise alcohol alkoxylate and cyclodextrin. The invention also relates to a method for producing said suspension concentrates and to the use of the suspension concentrates for treating plants and their habitat, and to corresponding methods and spray mixtures containing said suspension concentrate.
    Type: Application
    Filed: April 23, 2009
    Publication date: January 26, 2012
    Applicant: BASF SE
    Inventors: Rainer Berghaus, Matthias Bratz, Rainer Dyllick-Brenzinger
  • Publication number: 20110275519
    Abstract: The present invention relates to a dispersion containing an aqueous continuous phase and a dispersed phase, wherein the dispersed phase exhibits a nano-sized self-assembled structurization and wherein the dispersed phase contains a pesticide with a water solubility at 25° C. of up to 10 g/l and a melting point of below 100° C. The present invention further relates to a method for preparing said dispersion comprising a step of contacting the components, and to a method for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insects or mites and/or for regulating the growth of plants, where said dispersion is allowed to act on the particular pests, their habitat or the plants to be protected from the particular pest, the soil and/or on undesired plants and/or the useful plants and/or their habitat.
    Type: Application
    Filed: May 4, 2011
    Publication date: November 10, 2011
    Inventors: Otto GLATTER, Sandra Engelskirchen, Tatjana Levy, Helmut Auweter, Rainer Berghaus, Siegfried Strathmann
  • Publication number: 20110201500
    Abstract: The present invention relates to an anhydrous formulation comprising a) a first pesticide in dissolved form, b) a second pesticide in the form of suspended particles, c) an alkyl lactate, and d) an alcohol. It further relates to a method of controlling phytopathogenic fungi and/or undesired plant growth and/or undesired insect or mite infestation and/or of regulating the growth of plants, where the specified formulation is allowed to act on the pests in question, their habitat or the plants to be protected from the particular pest, the soil and/or on undesired plants and/or the useful plants and/or their habitat. Furthermore, the invention relates to the use of the formulation for increasing the rain resistance of the applied pesticides.
    Type: Application
    Filed: February 11, 2011
    Publication date: August 18, 2011
    Applicant: BASF SE
    Inventors: Murat Mertoglu, Winfried Mayer, Dieter Strobel, Rainer Berghaus, Siegfried Strathmann
  • Publication number: 20110177949
    Abstract: The present invention relates to a novel composition for improving the effectiveness of herbicides, to the use of this composition for improving the effectiveness of herbicides, to a herbicidal agent which comprises this composition and at least one herbicide, and to the use of this herbicidal agent for controlling undesired plant growth. The composition comprises: (a) at least one C1-C4-alkyl ester of at least one aliphatic C14-C22-carboxylic acid, where the at least one carboxylic acid consists to at least 70% by weight of aliphatic carboxylic acids having 18 carbon atoms; (b) at least one anionic surfactant which is selected from the esterification products of monohydroxy-functional alkyl polyethers with inorganic polyprotonic acids; (c) at least one aliphatic C14-C22-carboxylic acid; (d) optionally at least one antifoam; and (e) at least one aromatic solvent.
    Type: Application
    Filed: September 29, 2009
    Publication date: July 21, 2011
    Applicant: BASF SE
    Inventors: Michael Krapp, Rainer Berghaus, Markus Becker, Bernd Sievernich, Herve R. Vantieghem
  • Publication number: 20110039904
    Abstract: The present invention relates to certain alcohol alkoxylates of the amphiphilic type, to agrochemical agents comprising them, and to the use of the alcohol alkoxylates as activity-improving adjuvants in the agrochemical field and particularly in the field of plant protection.
    Type: Application
    Filed: April 23, 2009
    Publication date: February 17, 2011
    Applicant: BASF SE
    Inventors: Ulrich Steinbrenner, Michael Stoesser, Rainer Berghaus, Siegfried Strathmann
  • Patent number: 7872067
    Abstract: The present invention relates to amphiphilic polymer compositions, to a process for their preparation and to their use for preparing aqueous active compound compositions of water-insoluble active compounds, in particular active compounds for crop protection. The amphiphilic polymer compositions can be obtained by reacting a) at least one hydrophobic polymer P1 which carries functional groups R1 which are reactive toward isocyanate groups and which is constructed of ethylenically unsaturated monomers M1, comprising: a1) at least 10% by weight, based on the total amount of monomers M1, of monomers M1a of the formula I ?in which X is oxygen or a group N—R4; R1, R2, R3 and R4 are as defined in the claims and the description; a2) up to 90% by weight, based on the total amount of monomers M1, of neutral monoethylenically unsaturated monomers M1b whose solubility in water at 25° C.
    Type: Grant
    Filed: June 7, 2005
    Date of Patent: January 18, 2011
    Assignee: BASF Aktiengesellschaft
    Inventors: Günter Oetter, Christian Krüger, Harald Köhle, Maria Scherer, Norbert Wagner, Matthias Bratz, Rainer Berghaus, Richard van Gelder
  • Publication number: 20100323892
    Abstract: The invention relates to an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil, in which the capsule core comprises at least one lipophilic surfactant and the continuous phase of the dispersion comprises at least one agrochemical. In addition, the invention relates to a process for the preparation of an aqueous dispersion by (i) providing an aqueous dispersion comprising microcapsules, the capsule wall of which is formed from radically polymerized monomers and the capsule core of which comprises at least one oil and at least one lipophilic surfactant (microcapsule crude dispersion), and (ii) mixing with at least one agrochemical.
    Type: Application
    Filed: February 4, 2009
    Publication date: December 23, 2010
    Applicant: BASF SE
    Inventors: Tatjana Levy, Marc Rudolf Jung, Rainer Berghaus, Hans-Peter Hentze, Tobias Joachim Koplin, Jurith Montag, Anke Reinold, Christian Sowa
  • Publication number: 20100255992
    Abstract: The present invention relates to novel soluble liquid (SL) formulations comprising A) quinclorac ammonium salts of formula I wherein R1, R2, R3 and R4 are independently hydrogen or optionally substituted alkyl, and B) a solvents of formula IIa wherein R5 is alkyl; A is alkylene or oxyalkylene; and m is 0, 1, 2 or 3; and/or a solvent of formula IIb HO—B—OH??(IIb) wherein B is a straight-chain or branched alkylene or alkyleneoxyalkylene or alkylene-oxyalkyleneoxyalkylene.
    Type: Application
    Filed: July 7, 2008
    Publication date: October 7, 2010
    Applicant: BASF SE
    Inventors: Rainer Berghaus, Terrance Cannan, Joseph Zawierucha, Glenn W. Oliver
  • Publication number: 20100227763
    Abstract: The present invention relates to active compound concentrates having herbicidal action, comprising a) from 10 to 100 g/l of at least one 4-benzoyl-substituted pyrazole compound of the formula I in which R1, R3 independently of one another are hydrogen, halogen, methyl, halomethyl, methoxy, halomethoxy, methylthio, methylsulfinyl or methylsulfonyl; R2 is a 5-membered heterocyclic radical which is unsubstituted or carries 1, 2, 3 or 4 substituents selected from the group consisting of halogen, C1-C6-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-haloalkoxy and C1-C4-alkylthio; R4 is hydrogen, halogen or methyl; R5 is C1-C6-alkyl, C3-C6-cycloalkyl or C3-C6-cycloalkylmethyl; and R6 is hydrogen or C1-C4-alkyl; or one of its agriculturally useful salts, b) from 200 to 700 g/l of 2-chloro-N-(2,4-dimethyl-3-thienyl)-N-(2-methoxy-1-methylethyl)acetamide, and c) from 10 to 200 g/l of at least one surfactant S selected from a mixture of at least one anionic surfactant and at least one nonionic surfactant, where
    Type: Application
    Filed: August 3, 2007
    Publication date: September 9, 2010
    Applicant: Basf SE
    Inventors: Michael Krapp, Rainer Berghaus, Matthias Bratz, Elmar Kibler, Herve R. Vantieghem
  • Publication number: 20100210461
    Abstract: The present invention relates to agrochemical compositions which comprise certain alcohol alkoxylates of the amphiphilic type, and the use of the alcohol alkoxylates as activity-improving adjuvant in the agrochemical sector, and in particular in the plant protection sector. The alcohol alkoxylates take the form of alkoxylated alcohols of the formula (I) R—O—[(CnH2nO)x-(PhC2H3O)y—(CmH2mO)z]co—H??(I) in which R represents a hydrocarbon radical having 1 to 30 carbon atoms; n, m independently of one another represent a value of from 2 to 16; x represents a value of from 0 to 100; y represents a value of from 0.5 to 100; z represents a value of from 0 to 100; and x+y+z corresponds to a value of from 2 to 100, where at least one of x or z is greater than 0.
    Type: Application
    Filed: July 18, 2008
    Publication date: August 19, 2010
    Applicant: BASF SE
    Inventors: Michael Stoesser, Rainer Berghaus, Gerhard Krennrich, Markus Kummeter, Guenter Oetter, Jurith Montag
  • Publication number: 20100184603
    Abstract: The present invention relates to certain alcohol alkoxylates of the amphiphilic type, to agrochemical compositions comprising them, and to the use of the alcohol alkoxylates as activity-enhancing adjuvant in the agrochemical sector and in particular in the sector of plant protection. The alcohol alkoxylates are alkoxylated alcohols of the formula (I) R—O—(CmH2mO)q—[(C2H4O)z—(CnH2nO)x—(C2H4O)y]co—Z??(I) in which R represents C1-C7-alkyl; m represents 2 or 3; q represents 0, 1, 2 or 3; n represents an integer from 3 to 16; x is a value of from 1 to 100; y is a value of from 0 to 100; z is a value of from 0 to 100; and x+y+z corresponds to a value of from 2 to 100; Z represents hydrogen or an end group cap, where at least one of y and z is greater than 0.
    Type: Application
    Filed: April 24, 2008
    Publication date: July 22, 2010
    Applicant: BASF SE
    Inventors: Michael Stoesser, Rainer Berghaus, Gerhard Krennrich, Markus Kummeter, Guenter Oetter, Ulrich Steinbrenner, Norbert Wagner, Peter Dombo