Patents Examined by Allen J. Robinson
  • Patent number: 6329419
    Abstract: This invention relates to an insecticidal and miticidal composition which contains as active ingredients chlorfenapyr [4-bromo-2-(chlorophenyl)-1-(ethoxymethyl)-5-(trifluoromethyl)pyrrole-3-carbonitrile] in combination with asynergistic amount of at least one of a carbamate-type insecticidal compound.
    Type: Grant
    Filed: June 1, 1999
    Date of Patent: December 11, 2001
    Assignee: American Cyanamid Co.
    Inventor: Toshiki Fukuchi
  • Patent number: 6329424
    Abstract: A phytomicrobicidal composition comprising such an amount of at least two active ingredient components that a synergistic effect is achieved, together with a suitable carrier material, wherein component I is a compound of the formula I in which: X is CH or N; R is CH3 or cyclopropyl; Y is H, F, Cl, Br, CF3, CF3O, propargyloxy; Z is H, F, Cl, CF3, CF3O; or Y and Z together are a methylenedioxy, a (difluoromethylene)dioxy, an ethylenedioxy, a (trifluoroethylene)dioxy or a benzo group; and wherein component II is a compound selected from the group consisting of II A) metalaxyl, II B) R-metalaxyl, II C) furalaxyl, II D) benalaxyl, II E) ofurace, II F) oxadixyl, II G) cymoxanil and II H) mancozeb.
    Type: Grant
    Filed: October 29, 1999
    Date of Patent: December 11, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Gertrude Knauf-Beiter, Ronald Zeun
  • Patent number: 6323224
    Abstract: The use of the compounds of the formula (I) as agents for preserving technical materials against insects.
    Type: Grant
    Filed: October 16, 1995
    Date of Patent: November 27, 2001
    Assignee: Nihon Bayer Agrochem K.K.
    Inventors: Shinichi Tsuboi, Shinzaburo Sone, Toru Obinata, Otto Exner, Michael Schwamborn
  • Patent number: 6319936
    Abstract: The present invention relates to fungicidal compositions and their use as a method for controlling phytopathogenic fungi comprising the application of a selected fungicidally active N-acetonylbenzamide compound and a second fungicidally active compound selected from an acylalanine type fungicide to plant seed, to plant foliage or to a plant growth medium. The compositions and method of use provide higher fungicidal activity than separate use of the same compounds.
    Type: Grant
    Filed: July 13, 2000
    Date of Patent: November 20, 2001
    Assignee: Dow AgroSciences LLC
    Inventors: David Hamilton Young, Willie Joe Wilson, Anne Ritchie Egan, Enrique Luis Michelotti
  • Patent number: 6316447
    Abstract: There are described a pesticidal composition which comprises, in variable quantities, the pesticidally active compound of the formula in free form or in the form of an agrochemically acceptable salt, and the pesticidally active compound of the formula in free form or in the form of an agrochemically acceptable salt, and at least one auxiliary, a combination of the active ingredients (A) and (B), a method of controlling pests, a process for the preparation of the composition, its use, plant propagation material treated with the composition, and the use of the compound of the formula (A) and the use of the compound of the formula (B) for the preparation of the composition.
    Type: Grant
    Filed: January 12, 2000
    Date of Patent: November 13, 2001
    Assignees: Syngenta Crop Protection, Inc., Sumitomo Chemical Company, Limited
    Inventors: Satoshi Nakamura, Makoto Hatakoshi, Robert Senn, Daniele Fuog, Tümay Tekin
  • Patent number: 6316430
    Abstract: The invention relates to an insecticidal and miticidal composition which contains as active ingredients chlorfenapyr in combination with one or more organophosphoric acid ester-type compounds and to a method for controlling insecticidal or miticidal pests which have acquired resistance to commercial insecticidal and miticidal agents.
    Type: Grant
    Filed: June 1, 1999
    Date of Patent: November 13, 2001
    Assignee: American Cyanamid Co.
    Inventor: Toshiki Fukuchi
  • Patent number: 6316446
    Abstract: A fungicidal mixture comprises a) a phenyl benzyl ether derivate of the formula I.a, I.b or I.c,  and b) a carboxamide II selected from the group of the compounds IIa and IIb  in a synergistically effective amount.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: November 13, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Schelberger, Maria Scherer, Reinhold Saur, Hubert Sauter, Erich Birner, Joachim Leyendecker, Manfred Hampel, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6316452
    Abstract: A fungicidal mixture comprises a) a phenyl benzyl ether derivative of the formula I [sic] and b) (±)-(2-chlorophenyl)(4-chlorophenyl)(pyrimidin-5-yl)methanol in a synergistically effective amount.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: November 13, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Schelberger, Dietrich Mappes, Gerd Stammler, Hubert Sauter, Erich Birner, Manfred Hampel, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6316480
    Abstract: A fungicidal mixture, comprising a) a carbamate of the formula I, where T is CH or N, n is 0, 1 or 2 and R is halogen, C1-C4-alkyl or C1-C4-haloalkyl, it being possible for the radicals R to be different if n is 2, and b) at least one compound of the formula II or III,  in a synergistically effective amount.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: November 13, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Schelberger, Maria Scherer, Hubert Sauter, Bernd Müller, Erich Birner, Joachim Leyendecker, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6313157
    Abstract: A method of control of fleas by applying a 1-arylpyrazole of formula (1) to a locus where the fleas are located or expected to be located.
    Type: Grant
    Filed: July 13, 1999
    Date of Patent: November 6, 2001
    Assignee: Rhone-Poulenc Agro
    Inventor: Scot Kevin Huber
  • Patent number: 6313121
    Abstract: Metalaxyl having a high content of R-enantiomer of more than 70% by weight, or pure R-metalaxyl, in admixture with 4-[3-(4-chloropheny)-3-(3,4-dimethoxyphenyl)acryloyl]morpholine (“dimethomorpho”) or 3-anilino-5-methyl-5-(4-phenoxyphenyl)-1,3-oxazolidine-2,4-dione (“famoxadone”), exhibits a clearly enhanced fungicidal action against plant diseases compared with a mixture of the same kind in which metalaxyl is used in the form of a racemate.
    Type: Grant
    Filed: August 31, 1999
    Date of Patent: November 6, 2001
    Assignee: Syngenta Crop Protection, Inc.
    Inventors: Ruth Beatrice Küng, Micha Wicki, Cosima Nuninger, Martin Weiss
  • Patent number: 6306888
    Abstract: A plant-microbicidal composition having synergistic action, comprising at least two active ingredient components, wherein component I is a compound selected from the group (IA) 1-[3-(2-chlorophenyl)-2-(4-fluorophenyl)oxiran-2-ylmethyl]-1H-1,2,4-triazole (“epoxiconazol”); (IB) 4-(4-chlorophenyl)-2-phenyl-2-(1,2,4-triazol-1-ylmethyl)-butyronitrile (“fenbuconazol”); (IC) 5-(4-chlorobenzyl)-2,2-dimethyl-1-(1H-1,2,4-triazol-1-ylmethyl)-cyclopentanol (“metconazol”); (ID) 2-(2,4-dichlorophenyl)-3-(1H-1,2,4-triazol-1-yl)propyl-1,1,2,2-tetrafluoroethyl ether (“tetraconazol”); (IE) &agr;-[2-(4-chlorophenyl)ethyl]-&agr;-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol (“tebuconazol”); (IF) 1-[4-bromo-2-(2,4-dichlorophenyl)tetrahydrofurfuryl]-1H-1,2,4-triazole (“bromuconazol”); or in each case one of the salts or metal complexes thereof; and component II is (IIA) 1-[2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxol
    Type: Grant
    Filed: April 13, 1999
    Date of Patent: October 23, 2001
    Assignee: Syngenta Investment Corporation
    Inventors: Ronald Zeun, Gertrude Knauf-Beiter
  • Patent number: 6306850
    Abstract: The novel active compound combinations comprising 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4]-triazole-3-thione of the formula and the active compound of groups (1) to (24) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: October 13, 1999
    Date of Patent: October 23, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Stefan Dutzmann, Klaus Stenzel, Manfred Jautelat
  • Patent number: 6303616
    Abstract: Fluquinconazole can be used to combat wood damaging fungi.
    Type: Grant
    Filed: April 23, 1999
    Date of Patent: October 16, 2001
    Assignee: Agrevo UK Limited
    Inventors: Shelley Myles-Gardiner, Philip Eric Russell, Michael Allan Webb, Robin John Williams
  • Patent number: 6303599
    Abstract: A fungicidal mixture comprises a.1) a carbamate of the formula I.a, in which X is CH or N, n is 0, 1 or 2 and R is halogen, C1-C4-alkyl or C1-C4-haloalkyl, it being possible for the radicals R to be different if n is 2, or a.2) the oxime ether carboxamide of the formula I.b  and b.1) 4-[2-methyl-3-(4-tert-butylphenyl)propyl]-2,6-dimethylmorpholine  or b.2) 4-(C10-C13-alkyl)-2,6-dimethylmorpholine  or b.3) (RS)-1-[3-(4-tert-butylphenyl)-2-methylpropyl]piperidine  and c) a further active ingredient from the class of the strobilurin fungicides (III), in a synergistically effective amount.
    Type: Grant
    Filed: December 1, 1999
    Date of Patent: October 16, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Klaus Schelberger, Reinhold Saur, Hubert Sauter, Bernd Müller, Erich Birner, Joachim Leyendecker, Manfred Hampel, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
  • Patent number: 6303598
    Abstract: Novel active compound combinations comprising a compound of the formula (I) and known fungicidally active compounds, and their use for controlling phytopathogenic fungi, are described.
    Type: Grant
    Filed: December 5, 2000
    Date of Patent: October 16, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus Stenzel, Stefan Dutzmann, Ulrich Heinemann
  • Patent number: 6297236
    Abstract: The novel active compound combinations consisting of a halogeno-benzimidazole of the formula in which Z represents chlorine or bromine, and the active compound groups (1) to (25) listed in the description have very good fungicidal properties.
    Type: Grant
    Filed: October 13, 1999
    Date of Patent: October 2, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Klaus Stenzel, Stefan Dutzmann, Astrid Mauler-Machnik, Lutz Assmann
  • Patent number: 6297263
    Abstract: Compositions which contain compounds of the general formula (I) wherein X represents═CH— or ═N—, E represents an electron-withdrawing radical, R represents optionally substituted hetarylalkyl, A represents hydrogen, alkyl, or a bifunctional group which is linked to the radical Z, Z represents alkyl, —NH—alkyl, —N(alkyl)2 or a bifunctional group which is linked to the radical A, in mixtures with fungicidal active compounds, excluding cyclopropylcarboxamide derivatives and azolylmethylcycloalkanes. These compositions are useful to control fungi and insects.
    Type: Grant
    Filed: June 1, 2000
    Date of Patent: October 2, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
  • Patent number: 6297275
    Abstract: A method for controlling fungi using a phenylhydrazine derivative compound of the formula: wherein: X is phenyl, phenylalkoxy, phenoxy, or benzyl, alone or in combination with one or more halogen, alkyl, or alkylthio; Y is hydrogen, alkanoyl, haloalkanoyl, or alkoxy carbonyl; and R is hydrogen, alkyl, haloalkyl, alkoxy, haloalkoxy, or phenylalkoxy.
    Type: Grant
    Filed: September 7, 1999
    Date of Patent: October 2, 2001
    Assignees: Uniroyal Chemical Company, Inc., Crompton Co./Cie
    Inventors: Mark Achiel Dekeyser, Kenneth Wesley Seebold, Jr., Gaik-Lean Chee
  • Patent number: 6294543
    Abstract: Microbicide composition for plants, containing at least two active ingredient components in an amount producing synergistic activity, together with an appropriate filler, characterised in that component I is the compound 2-[&agr;-{[(&agr;-methyl-3-trifluoromethyl-benzyl)imino]-oxy}-o-tolyl]-yoxylic acid-methylester-O-methyloxime, and component II is a compound selected from the group IIA) 5,7-dichloro-4-(4-fluorophenoxy)quinoline (“Quinoxyfen”); IIB) 4-cyclopropyl-methyl-N-phenyl-2-pyrimidinamine (“Cyprodinil”); IIC) benzo(1,2,3)thiadiazole-7-carbothio-acid-S-methylester (“Acibenzolar-S-methyl”); IID) 3-anilino-5methyl-5(4-phenoxyphenyl)-1,3-oxazolidine-2,4-ione (“Famoxadone”); IIE) 8-(1,1-dimethylethyl)-N-ethyl-N-propyl-1,4-dioxaspiro[4.
    Type: Grant
    Filed: June 8, 1999
    Date of Patent: September 25, 2001
    Inventors: Paul Margot, Gertrude Knauf-Beiter, Astrid Mauler-Machnik