Patents by Inventor Reinhard Stierl

Reinhard Stierl 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: 7683086
    Abstract: The invention relates to a fungicidal mixture that comprises (1) 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4]-triazolo-3-thion (prothioconazole) or the salts or adducts thereof and at least one further fungicidal composition, selected from (2) boscalid or (3) carboxine or (4) metrafenone or (5) a compound of formula (V) or (6) a compound of formula (VI) or (7) quinoxyfen or (8) dithianon or (9) thiram or (10) mepiquat chlorides or (11) cyazofamid or (12) fenoxanil or (13) a compound of formula (XIII) or (14) thiophanate methyl or (15) carbendazim or (16) metalaxyl or (17) fludioxonil or (18) thiabendazole or (19) quintozene or (20) prochloraz or (21) anthraquinone in a synergistically effective amount.
    Type: Grant
    Filed: March 19, 2003
    Date of Patent: March 23, 2010
    Assignee: BASF Aktiengesellschaft
    Inventors: Eberhard Ammermann, Reinhard Stierl, Gisela Lorenz, Ulrich Schöfl, Siegfried Strathmann, Klaus Schelberger, Thomas Christen
  • Publication number: 20100041682
    Abstract: Ternary pesticidal mixtures comprising, as active components, an anthranilamid compound of the formula (I) wherein the variables are defined according to the description, and two fungicidal compounds II and III selected from the following groups: azoles, strobilurins, carboxamides, heterocylic compounds, carbamates, guanidines, antibiotics, nitrophenyl derivates, sulfur-containing heterocyclyl compounds, organometal compounds and other active compounds according to the description, in a synergistically effective amount, methods for controlling pests, and harmful fungi, methods of protecting plants from attack or infestation by insects, acarids or nematodes, methods for treating, controlling, preventing or protecting an animal against infestation or infection by parasites, compositions containing these mixtures, and methods for their preparation.
    Type: Application
    Filed: September 17, 2007
    Publication date: February 18, 2010
    Inventors: Jürgen Langewald, Reinhard Stierl
  • Publication number: 20100022389
    Abstract: Pesticidal mixtures comprising, as active components, 1) an anthranilamid compound of the formula I wherein the variables are defined according to the description, and 2) at least one fungicidal compound II selected from the following groups: strobilurins, carboxamides, heterocylic compounds and other active compounds according to the description, in a synergistically effective amount, methods for controlling pests, and harmful fungi, methods of protecting plants from attack or infestation by insects, acarids or nematodes, methods for treating, controlling, preventing or protecting an animal against infestation or infection by parasites, compositions containing these mixtures, and methods for their preparation.
    Type: Application
    Filed: September 17, 2007
    Publication date: January 28, 2010
    Applicant: BASF SE
    Inventors: Jürgen Langewald, Reinhard Stierl
  • Publication number: 20090291994
    Abstract: (1) Use of pyraclostrobin of the formula I as safener for (2) triticonazole of the formula II or salts or adducts thereof for controlling harmful fungi. The use of the compounds I and II in a process for controlling harmful fungi using mixtures of the compounds I and II und the use of the compounds I and II for preparing such mixtures, and also compositions comprising such mixtures.
    Type: Application
    Filed: November 6, 2006
    Publication date: November 26, 2009
    Applicant: BASF SE
    Inventors: Hendrik Ypema, Andreas Hopf, Nathan Froese, Reinhard Stierl
  • Publication number: 20090270255
    Abstract: Fungicidal mixtures, comprising (1) epoxiconazole of the formula I or its salts or adducts and (2) triticonazole of the formula II (3) difenconazole of the formula III (4) hexaconazole of the formula IV (5) bromuconazole of the formula V in a synergistically effective amount, methods for controlling harmful fungi using mixtures of a compound I and at least one active compound II and the use of a compound I with active compounds II for preparing such mixtures, and also compositions comprising these mixtures.
    Type: Application
    Filed: September 5, 2006
    Publication date: October 29, 2009
    Applicant: BASF Aktiengesellschaft
    Inventors: Martin Semar, Dieter Strobel, Jens Bruns, Reinhard Stierl, Frank Werner
  • Publication number: 20090264289
    Abstract: The invention relates to the use of arylcarbonic acid biphenylamides of formula (I) wherein X is halogen or methyl; n is zero, 1 or 2; Y is cyano, nitro, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-halo-alkoxy, C1-C4-alkylthio, C1-C4-haloalkylthio, C1-C4-alkoxy-iminomethyl or allyloxy-iminomethyl; m is zero to 5; Ar is an aryl radical of the formula IIa, IIb or IIc wherein R1 is hydrogen, halogen, C1-C4-alkyl or C1-C4-haloalkyl, R2 is C1-C4-alkyl, R3 is hydrogen, halogen or methyl, R4 is hydrogen, halogen or C1-C4-alkyl, R5 is C1-C4-alkyl or C1-C4-haloalkyl, Z is CH or N and R6 is halogen, C1-C4-alkyl or C1-C4-haloalkyl, for seed treatment for protecting plants after germination from the attack of foliar phytopathogenic fungi and corresponding methods of seed treatment for protecting plants after germination from the attack of foliar phytopathogenic fungi.
    Type: Application
    Filed: May 2, 2007
    Publication date: October 22, 2009
    Applicant: BASF SE
    Inventors: Jochen Dietz, Siegfried Strathmann, Reinhard Stierl, Jurith Montag
  • Patent number: 7601673
    Abstract: Fungicidal mixtures, comprising, as active components, 1) a sulfamoyl compound of the formula I, ?in which the substituents are as defined below: R1 is hydrogen, halogen, cyano, alkyl, haloalkyl, alkoxy, alkylthio, alkoxycarbonyl, phenyl, benzyl, formyl or CH?NOA; A is hydrogen, alkyl, alkylcarbonyl; R2 is hydrogen, halogen, cyano, alkyl, haloalkyl, alkoxycarbonyl; R3 is halogen, cyano, nitro, alkyl, haloalkyl, alkoxy, alkylthio, alkoxycarbonyl, formyl or CH?NOA; n is 0, 1, 2, 3 or 4; R4 is hydrogen, halogen, cyano, alkyl or haloalkyl; and 2) at least one active compound selected from the following groups: A) azoles; B) strobilurins; C) acylalanines; D) amine derivatives; E) anilinopyrimidines; F) dicarboximides; G) cinnamides and analogs; H) dithiocarbamates; I) heterocylic compounds; K) sulfur and copper fungicides; L) nitrophenyl derivatives; M) phenylpyrroles; N) sulfenic acid derivatives; O) other fungicides; according to the description; in a synergistically effective amount, methods for
    Type: Grant
    Filed: April 23, 2005
    Date of Patent: October 13, 2009
    Assignee: BASF Aktiengesellschaft
    Inventors: Jordi Tormo I Blasco, Thomas Grote, Maria Scherer, Reinhard Stierl, Siegfried Strathmann, Ulrich Schöfl, Markus Gewehr, Bernd Müller, Miguel Octavio Suarez-Cervieri, Matthias Niedenbrück
  • Patent number: 7598206
    Abstract: Fungicidal mixtures, comprising as active components 1) the isoxazole derivative of the formula I, and 2) at least one active compound II selected from the group of the azoles, strobilurins, carboxamides, heterocyclic compounds, carbamates, guanidines, antibiotics, nitrophenyl derivatives, sulfur-containing heterocyclyl compounds, organometallic compounds, organophosphorus compounds, organochlorine compounds, inorganic active compounds, cyflufenamid, cymoxanil, dimethirimol, ethirimol, furalaxyl, metrafenone and spiroxamine, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compound I with active compounds II, the use of the compound I with active compounds II for preparing such mixtures and compositions comprising these mixtures.
    Type: Grant
    Filed: December 21, 2005
    Date of Patent: October 6, 2009
    Assignee: BASF Aktiengesellschaft
    Inventors: Markus Gewehr, Reinhard Stierl, Matthias Niedenbrück, Udo Hünger
  • Publication number: 20090239748
    Abstract: The present invention relates to fungicidal mixtures comprising, as active components, 1) at least one 2,5-disubstituted N-biphenylpyrazolecarboxamide of the formula I in which X=oxygen or sulfur; R1 and R2=cyano, nitro, halogen, C1-C6-alkyl, C1-C6-haloalkyl, methoxy, difluoromethoxy or trifluoromethoxy; R3=halogen, C1-C4-alkyl or C1-C4-haloalkyl; R4=hydrogen or halogen; and 2) at least one active compound II selected from groups A) to F): A) azoles; B) strobilurins; C) carboxamides; D) heterocyclic compounds; E) carbamates; F) other fungicides; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of at least one compound I and at least one active compound II, the use of the compound(s) I with active compounds II for preparing such mixtures and also compositions and seed comprising these mixtures.
    Type: Application
    Filed: June 28, 2006
    Publication date: September 24, 2009
    Applicant: BASF Aktiengesellschaft
    Inventors: Jochen Dietz, Markus Gewehr, Siegfried Strathmann, Reinhard Stierl, Frank Werner, Maria Scherer
  • Publication number: 20090233795
    Abstract: Fungicidal mixtures comprising, as active components, 1) at least one 3-mono disubstituted N-biphenylpyrazolecarboxamide of the formula I in which X=oxygen or sulfur; R1=cyano, nitro, halogen, C1-C6-alkyl, C1-C6-haloalkyl, methoxy, difluoromethoxy, trifluoromethoxy, methylthio, difluoromethylthio or trifluoromethylthio; R2=halogen, C1-C4-alkyl or C1-C4-haloalkyl; R3=hydrogen or halogen; and 2) at least one active compound II selected from active compound groups A) to F): A) azoles; B) strobilurins; C) carboxamides; D) heterocyclic compounds; E) carbamates; F) other fungicides; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of at least one compound I and at least one active compound II, the use of the compound(s) I with active compounds II for preparing such mixtures and also compositions and seed comprising these mixtures.
    Type: Application
    Filed: June 30, 2006
    Publication date: September 17, 2009
    Applicant: BASF Akitengesellschaft
    Inventors: Jochen Dietz, Markus Gewehr, Siegfried Strathmann, Reinhard Stierl, Frank Werner, Maria Scherer
  • Publication number: 20090227450
    Abstract: Fungicidal mixtures, comprising (1) epoxiconazole of the formula I or its salts or adducts and (2) picoxystrobin of the formula II in a synergistically effective amount, methods for controlling harmful fungi using mixtures of a compound I and at least one active compound II and the use of a compound I with active compounds II for preparing such mixtures, and also compositions comprising these mixtures.
    Type: Application
    Filed: September 11, 2006
    Publication date: September 10, 2009
    Applicant: BASF Aktiengesellschaft
    Inventors: Martin Semar, Dieter Strobel, Jens Bruns, Reinhard Stierl, Frank Werner
  • Publication number: 20090203523
    Abstract: Fungicidal mixtures, comprising as active components 1) at least one 1-methylpyrazol-4-ylcarboxanilide I in which X?O or S, R1?C1-C4-alkyl or C1-C4-haloalkyl and R2?H or halogen, and 2) at least one active compound II, selected from the active compound groups A) to F): A) azoles; B) strobilurins; C) carboxamides; C) heterocyclic compounds; D) carbamates; F) other fungicides; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of at least one compound I and at least one active compound II, the use of a compound I or compounds I with active compounds II for preparing such mixtures, and also compositions and seed comprising such mixtures.
    Type: Application
    Filed: July 4, 2006
    Publication date: August 13, 2009
    Applicant: BASF AKTIENGESSELLSCHFT
    Inventors: Jochen Dietz, Markus Gewehr, Siegfried Strathmann, Reinhard Stierl, Frank Werner, Maria Scherer
  • Patent number: 7550471
    Abstract: The invention relates to 5-alkyl-7-aminotriazolopyrimidines of the formula (I) and to the salts thereof. In said formula substituents have the following meanings: R1 and R2 each is a hydrogen atom or a group of alkyl, alcenyl, haloalkyl, cycloalky, phenyl or naphtyle, saturated, unstaturated or aromatic heterocycle having from five to six members which contain from one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or R1 and R2 can from together with a connecting them nitrogen atom a cycle of 5 to 6 members containing from one to four nitrogen atoms or from one to three nitrogen atoms and one sulfur or oxygen atom, R3 is a cycloalkyl or bicycloalkyl group, R1, R2 and R3 can be substituted in conformity with a description, and X is an alkyl or alkyl halide group. The inventive methods and intermediary products necessary for producing said compounds, agents containing them and the use therefore for fighting against harmful mushroom are also disclosed.
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: June 23, 2009
    Assignee: BASF Aktiengesellschaft
    Inventors: Jordi Tormo i Blasco, Carsten Blettner, Bernd Müller, Markus Gewehr, Wassilios Grammenos, Thomas Grote, Andreas Gypser, Joachim Rheinheimer, Peter Schäfer, Frank Schieweck, Anja Schwögler, Eberhard Ammermann, Siegfried Strathmann, Ulrich Schöfl, Reinhard Stierl
  • Publication number: 20090151024
    Abstract: Method for controlling rust infections in leguminous plants by using heterocyclylcarboxanilides of the formula I where n=0-4; X=C1-C4-haloalkyl; Het=a pyrazole, thiazole or pyridine radical of the formula IIa, IIb or IIc where R1 is C1-C4-alkyl or C1-C4-haloalkyl, R2 is H or halogen, R3 is C1-C4-alkyl or C1-C4-haloalkyl, R4 is C1-C4-alkyl or C1-C4-haloalkyl and R5 is halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-alkylsulfinyl or C1-C4-alkylsulfonyl, mixtures of heterocyclylcarboxanilides of the formula I and a fungicidally active compound II from the group of the azoles, acylalanines, amine derivatives, anilinopyrimidines, dicarboximides, dithiocarbamates, heterocylic compounds, phenylpyrroles, cinnamides, and analogs, or other fungicides according to the description, and also compositions and seed comprising these mixtures.
    Type: Application
    Filed: July 31, 2006
    Publication date: June 11, 2009
    Inventors: Jochen Dietz, Reinhard Stierl, Siegfried Strathmann
  • Publication number: 20090144861
    Abstract: Fungicidal and bioregulatory mixtures, comprising (1) epoxiconazole of the formula I or salts or adducts thereof and (2) prohexadione-calcium of the formula II in a synergistically effective amount, methods for controlling pathogenic harmful fungi and for regulating the growth of plants using mixtures of a compound I and at least one active compound II and the use of a compound I with active compounds II for preparing such mixtures, and also compositions comprising such mixtures.
    Type: Application
    Filed: September 29, 2006
    Publication date: June 4, 2009
    Applicant: BASF Aktiengesellschaft
    Inventors: Martin Semar, Dieter Strobel, Jens Bruns, Reinhard Stierl, Frank Werner
  • Publication number: 20090131462
    Abstract: The invention relates to a fungicidally active agent containing at least one other defined fungicide in addition to the fungicide N-[2-(1,3-dimethylbutyl)-3-thienyl]-1-methyl-3-(trifluormethyl)-1H-pyrazol-4-carboxamide (penthiopyrad). The invention also relates to a method for controlling pathogenic fungi using one such agent, and to the use of said agent for controlling pathogenic fungi.
    Type: Application
    Filed: July 21, 2006
    Publication date: May 21, 2009
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Markus Gewehr, Reinhard Stierl, Horst Dieter Brix, Thomas Grote, Siegfried Strathmann, Maria Scherer, Frank Werner
  • Publication number: 20090124678
    Abstract: The invention relates to the combined use of metconazole and epoxiconazole for reducing or preventing the contamination of cereals with mycotoxins formed by mould fungus producing trichothecene.
    Type: Application
    Filed: July 17, 2006
    Publication date: May 14, 2009
    Inventors: Martin Semar, Thomas Christen, Maria Scherer, Reinhard Stierl, Siegfried Strathmann, Ulrich Schofl, John Bedford
  • Publication number: 20090123561
    Abstract: Fungicidal mixtures, comprising as active components 1) 1-methylpyrazol-4-ylcarboxanilides I in which X=oxygen or sulfur, R1=halogen, C1-C4-alkyl or C1-C4-haloalkyl, R2?H or halogen and R3=nitro, cyano, halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy or C1-C4-alkylthio and 2) at least one active compound II, selected from the active compound groups A) to F): A) azoles; B) strobilurins; C) carboxamides; D) heterocyclic compounds; E) carbamates; F) other fungicides; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of at least one compound I and at least one active compound II and the use of the compound(s) I with active compounds II for preparing such mixtures, and also compositions and seed comprising such mixtures.
    Type: Application
    Filed: July 13, 2006
    Publication date: May 14, 2009
    Applicant: BASF AKTIENGESELLLSCHAFT
    Inventors: Markus Gewehr, Reinhard Stierl, Jochen Dietz, Bernd Muller, Maria Scherer, Siegfriend Strathmann, Frank Werner, Michael Vonend
  • Publication number: 20090111691
    Abstract: Fungicidal and bioregulatory mixtures, comprising (1) epoxiconazole of the formula I or salts or adducts thereof and (2) trinexapac-ethyl of the formula II in a synergistically effective amount, methods for controlling pathogenic harmful fungi and for regulating the growth of plants using mixtures of a compound I and at least one active compound II and the use of a compound I with active compounds II for preparing such mixtures, and also compositions comprising such mixtures.
    Type: Application
    Filed: September 29, 2006
    Publication date: April 30, 2009
    Inventors: Martin Semar, Dieter Strobel, Jens Bruns, Reinhard Stierl, Frank Werner
  • Publication number: 20090099020
    Abstract: Fungicidal mixtures, comprising (1) epoxiconazole of the formula I or its salts or adducts and (2) fluquinconazole of the formula II or its salts or adducts in a synergistically effective amount, methods for controlling harmful fungi using mixtures of a compound I and at least one active compound II and the use of a compound I with active compounds II for preparing such mixtures, and also compositions comprising these mixtures.
    Type: Application
    Filed: August 31, 2006
    Publication date: April 16, 2009
    Applicant: BADF Aktiengesellschaft
    Inventors: Martin Semar, Dieter Strobel, Jens Bruns, Reinhard Stierl, Frank Werner