Patents by Inventor Barbara Schwalge
Barbara Schwalge 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).
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Patent number: 5994382Abstract: Fungicidal mixture, comprisinga) an oxime ether carboxamide of the formula I ##STR1## where R is hydrogen or halogen and b) an azole derivative II selected from the group of the compounds II.1 to II.171-[(2RS,4RS;2RS,4SR)-4-bromo-2-(2,4-dichlorophenyl)-tetrahydrofuryl]-1H-1,2 ,4-triazole (II.1)2-(4-chlorophenyl)-3-cyclopropyl-1-(1H-1,2,4-triazol-1-yl)butan-2-ol (II.2)(.+-.)-4-chloro-4-[4-methyl-2-(1H-1,2,4-triazol-1-yl-methyl)-1,3-dioxolan-2 -yl]phenyl 4-chlorophenyl ether (II.3)(E)-(R,S)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pent -1-en-3-ol (II.4)(Z)-2-(1H-1,2,4-triazol-1-ylmethyl)-2-(4-fluorophenyl)-3-(2-chlorophenyl)ox irane (II.5)4-(4-chlorophenyl)-2-phenyl-2-(1H-1,2,4-triazolylmethyl)butyronitrile (II.6)3-(2,4-dichlorophenyl)-6-fluoro-2-(1H-1,2,4-triazol-1-yl) quinazolin-4(3H)-one (II.7)bis(4-fluorophenyl)(methyl)(1H-1,2,4-triazol-1-yl-methyl)silane (II.8)(R,S)-2-(2,4-dichlorophenyl)-1-(1H-1,2,4-triazol-1-yl)hexan-2-ol (II.Type: GrantFiled: January 20, 1998Date of Patent: November 30, 1999Assignee: BASF AktiengesellschaftInventors: Barbara Schwalge, Ruth Muller, Herbert Bayer, Hubert Sauter, Reinhold Saur, Klaus Schelberger, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
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Patent number: 5972941Abstract: A fungicidal mixture comprisinga) an oxime ether carboxamide of the formula I ##STR1## where R is hydrogen or halogen and b) a morpholine [lacuna] derivative II selected from the group of the compounds IIa, IIb and IIc ##STR2## in a synergistically active amount.Type: GrantFiled: January 5, 1998Date of Patent: October 26, 1999Assignee: BASF AktiengesellschaftInventors: Barbara Schwalge, Ruth Muller, Herbert Bayer, Hubert Sauter, Reinhold Saur, Klaus Schelberger, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
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Patent number: 5973001Abstract: Fungicidal mixture, comprisinga) an oxime ether carboxamide of the formula I ##STR1## where R is hydrogen or halogen and b) 1-(2-cyano-2-methoxyiminoacetyl)-3-ethylurea (II)H.sub.3 CCH.sub.2 --NHCONH--C (CN).dbd.NOCH.sub.3 IIin a synergistically active amount.Type: GrantFiled: February 22, 1998Date of Patent: October 26, 1999Assignee: BASF AktiengesellshcaftInventors: Barbara Schwalge, Ruth Muller, Herbert Bayer, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
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Patent number: 5968941Abstract: A fungicidal mixture comprises a) an oxime ether carboxamide of the formula I ##STR1## where R is hydrogen or halogen and eitherb.1 the oxime ether carboxylate of the formula IIa, ##STR2## b.2 the oxime ether carboxamide of the formula IIb ##STR3## or b.3 the methoxyacrylate of the formula IIc ##STR4## in a synergistically active amount.Type: GrantFiled: January 22, 1998Date of Patent: October 19, 1999Assignee: BASF AktiengesellschaftInventors: Barbara Schwalge, Ruth Muller, Herbert Bayer, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
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Fungicidal mixtures of an oxime ether carboxylic acid amide with an N-trichloromethyl thiophtalimide
Patent number: 5965599Abstract: A fungicidal mixture comprisinga) an oxime ether carboxamide of the formula I ##STR1## where R is hydrogen or halogen and b) a phthalimide derivative selected from the group consisting of the compounds II and III ##STR2## in a synergistically active amount.Type: GrantFiled: January 22, 1998Date of Patent: October 12, 1999Assignee: BASF AtiengesellschaftInventors: Barbara Schwalge, Ruth Muller, Herbert Bayer, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann -
Patent number: 5939454Abstract: A fungicidal mixture comprisesa) an oxime ether carboxamide of the formula I ##STR1## where R is hydrogen or halogen andb) a dithiocarbamate (II) selected from the group consisting ofmanganese ethylenebis(dithiocarbamate) (zinc complex) (IIa),manganese ethylenebis(dithiocarbamate) (IIb),zinc ammoniate ethylenebis(dithiocarbamate) (IIc) andzinc ethylenebis(dithiocarbamate) (IId)in a synergistically active amount.Type: GrantFiled: January 20, 1998Date of Patent: August 17, 1999Assignee: BASF AkdtiengesellschaftInventors: Barbara Schwalge, Ruth Muller, Herbert Bayer, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
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Patent number: 5912249Abstract: Fungicidal mixture comprisinga) an oxime ether carboxamide of the formula I ##STR1## where R is hydrogen or halogen and b) (.+-.)-(2-chlorophenyl)(4-chlorophenyl)(pyrimidin-5-yl)methanol ##STR2## in a synergistically active amount.Type: GrantFiled: January 20, 1998Date of Patent: June 15, 1999Assignee: BASF AktiengesellschaftInventors: Barbara Schwalge, Ruth Muller, Herbert Bayer, Hubert Sauter, Reinhold Saur, Klaus Schelberger, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
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Patent number: 5910500Abstract: A fungicidal mixture comprisinga) an oxime ether carboxamide of the formula I ##STR1## where R is hydrogen or halogen and b) a pyrimidine derivative of the formula II ##STR2## where R is methyl, propyn-1-yl or cyclopropyl, in a synergistically active amount.Type: GrantFiled: January 20, 1998Date of Patent: June 8, 1999Assignee: BASF AktiengesellschaftInventors: Barbara Schwalge, Ruth Muller, Herbert Bayer, Hubert Sauter, Eberhard Ammermann, Gisela Lorenz, Siegfried Strathmann
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Patent number: 5342824Abstract: N-aryltetrahydrophthalimide compounds of the general formula I ##STR1## where is --S--C(R).sub.2 --, and a method for controlling undesirble plant growth.Type: GrantFiled: September 30, 1992Date of Patent: August 30, 1994Assignee: BASF AktiengesellschaftInventors: Lothar Rueb, Karl Eicken, Peter Plath, Barbara Schwalge, Karl-Otto Westphalen, Bruno Wuerzer, Norbert Meyer
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Patent number: 5213605Abstract: N-aryltetrahydrophthalimide compounds of the general formula I ##STR1## where n, R.sup.1, Y, R.sup.2 and R.sup.3 have the meanings stated in the claims and description, and a method for controlling undesirable plant growth.Type: GrantFiled: September 17, 1991Date of Patent: May 25, 1993Assignee: BASF AktiengesellschaftInventors: Lothar Rueb, Karl Eicken, Peter Plath, Barbara Schwalge, Karl-Otto Westphalen, Bruno Wuerzer, Norbert Meyer
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Patent number: 5089042Abstract: N-phenyltetrahydrophthalimides of the formula I ##STR1## where R.sup.1 is hydrogen or halogen, R.sup.2 is halogen and A is a substituent of the formula ##STR2## where X is oxygen or sulfur, n is zero or one, R.sup.3 is hydrogen or C.sub.1 -C.sub.6 -alkoxycarbonyl or C.sub.1 -14 C.sub.3 -alkyl which is unsubstituted or substituted by halogen, cyano, hydroxyl, mercapto, C.sub.1 -C.sub.6 -alkoxycarbonyl, C.sub.1 -C.sub.4 -alkoxy, C.sub.1 -C.sub.4 -alkylthio, C.sub.3 -C.sub.6 -alkenyloxy, C.sub.3 -C.sub.6 -alkenylthio, C.sub.3 -C.sub.6 -alkynyloxy, C.sub.3 -C.sub.6 -alkynylthio or C.sub.1 -C.sub.4 -acyloxy, or is hydroxyl or carboxyl or is C.sub.1 -C.sub.4 -alkylthio-C.sub.1 - or C.sub.2 -alkyl or C.sub.1 -C.sub.4 -alkoxy-C.sub.1 - or -C.sub.2 -alkyl which is substituted in the alkyl ether or thioehter moiety by C.sub.1 -C.sub.6 -alkoxycarbonyl, R.sup.4 is hydrogen or C.sub.1 -C.sub.3 -alkyl, Z is methyleneoxymethylene, methylenethiomethylene or ethenylene (--CH.dbd.CH--) and R.sup.5 and R.sup.Type: GrantFiled: April 16, 1990Date of Patent: February 18, 1992Assignee: BASF AktiengesellschaftInventors: Lothar Rueb, Karl Eicken, Barbara Schwalge, Peter Plath, Bruno Wuerzer, Norbert Meyer
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Patent number: 5080710Abstract: N-aryltetrahydrophthalimide compounds of the general formula I ##STR1## where n, R.sup.1, Y, R.sup.2 and R.sup.3 have the meanings stated in the claims and description, and a method for controlling undesirable plant growth.Type: GrantFiled: January 5, 1990Date of Patent: January 14, 1992Assignee: BASF AktiengesellschaftInventors: Lothar Rueb, Karl Eicken, Peter Plath, Barbara Schwalge, Karl-Otto Westphalen, Bruno Wuerzer, Norbert Meyer
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Patent number: 5013354Abstract: 3-phenylpropionic acid derivatives of the general formula I ##STR1## where R.sup.1 is hydrogen or halogen, R.sup.2 is halogen, R.sup.3 is unsubstituted or halogen-, C.sub.1 -C.sub.4 -alkoxy- or C.sub.1 -C.sub.4 -alkylthio-substituted C.sub.2 -C.sub.6 -alkyl, C.sub.5 -C.sub.7 -cycloalkyl-substituted C.sub.1 -C.sub.6 -alkyl, further C.sub.5 -C.sub.7 -cycloalkyl, C.sub.3 -C.sub.6 -alkenyl or C.sub.3 -C.sub.6 -alkynyl or, together with R.sup.4, a C.sub.2 -C.sub.4 -alkylene chain, R.sup.4 is hydrogen or unsubstituted or halogen-, C.sub.1 -C.sub.4 -alkoxy-, C.sub.1 -C.sub.4 -alkylthio- or C.sub.5 -C.sub.7 -cycloalkyl-substituted C.sub.1 -C.sub.6 -alkyl; C.sub.3 -C.sub.7 -cycloalkyl; unsubstituted or halogen-substituted C.sub.3 -C.sub.6 -alkenyl or C.sub.3 -C.sub.6 -alkynyl or halogen or R.sup.4, together with R.sup.5 and the carbon atom of this substituent, is C.sub.3 -C.sub.6 -cycloalkyl which may be interrupted by an oxygen or a sulfur atom, R.sup.5 is unsubstituted C.sub.1 -C.sub.6 -alkyl or halogen-, C.sub.Type: GrantFiled: July 11, 1988Date of Patent: May 7, 1991Assignee: BASF AktiengesellschaftInventors: Barbara Schwalge, Peter Plath, Karl Eicken, Norbert Meyer, Bruno Wuerzer
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Patent number: 5009701Abstract: 5-(N-3,4,5,6-Tetrahydrophthalimido)-cinnamic acid derivatives of the formula Ib ##STR1## where the substituents have the following meanings: Y is chlorine, bromine or C.sub.1 -C.sub.4 -alkyl;R.sup.1 is hydrogen, C.sub.1 -C.sub.8 -alkyl, substituted or unsubstituted C.sub.2 -C.sub.4 alkyl, C.sub.3 -C.sub.6 -alkenyl, C.sub.3 -C.sub.6 -alkynyl, or substituted or unsubstituted phenyl or benzyl,R.sup.2 is C.sub.5 -C.sub.8 -alkyl, substituted or unsubstituted C.sub.2 -C.sub.4 -alkyl, C.sub.1 -C.sub.6 -alkoxy, C.sub.3 -C.sub.6 -alkenyl, C.sub.3 -C.sub.6 -alkenyloxy, C.sub.3 -C.sub.6 -alkynyl, C.sub.3 -C.sub.6 -alkynyloxy, or substituted or unsubstituted phenyl, phenoxy, benzyl or benzyloxy,R.sub.3 C.sub.1 -C.sub.6 -alkyl, or substituted or unsubstituted C.sub.2 -C.sub.6 -alkyl,methods of manufacturing these compounds, and their use as herbicides.Type: GrantFiled: September 6, 1989Date of Patent: April 23, 1991Assignee: BASF AktiengesellschaftInventors: Peter Plath, Karl Eicken, Lothar Rueb, Barbara Schwalge, Karl-Otto Westphalen, Bruno Wuerzer
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Patent number: 4959098Abstract: N-aryltetrahydrophthalimide compounds of the general formula I ##STR1## where R.sup.1 is hydrogen or halogen, R.sup.2 is halogen, A is substituted or unsubstituted C.sub.2 -C.sub.4 -alkylene or C.sub.2 -C.sub.4 -alkenylene, B is oxygen, sulfur or a group NR.sup.3, where R.sup.3 is hydrogen or substituted or unsubstituted C.sub.1 -C.sub.6 -alkyl, C.sub.3 -C.sub.7 -cycloalkyl, C.sub.1 -C.sub.4 -haloalkyl, C.sub.2 -C.sub.6 alkenyl or C.sub.3 -C.sub.6 -alkynyl, and methods of controlling unwanted plant growth and of influencing plant growth.Type: GrantFiled: June 2, 1989Date of Patent: September 25, 1990Assignee: BASF AktiengesellschaftInventors: Barbara Schwalge, Peter Plath, Karl Eicken, Lothar Rueb, Bruno Wuerzer, Karl-Otto Westphalen, Norbert Meyer
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Patent number: 4925484Abstract: N-Phenyltetrahydrophtalimides of the general formula I ##STR1## where R.sup.1 is hydrogen or halogen, R.sup.2 is halogen, R.sup.3 is hydrogen or C.sub.1 -C.sub.4 -alkyl, R.sup.4 is unsubstituted or C.sub.1 -C.sub.3 -alkoxy-substituted C.sub.1 -C.sub.8 -alkyl, C.sub.3 -C.sub.4 -alkenyl or C.sub.3 -C.sub.4 -alkynyl, and R.sup.5 is hydrogen or C.sub.1 -C.sub.4 - alkyl, methods for their manufacture, and their use as herbicides.Type: GrantFiled: December 5, 1988Date of Patent: May 15, 1990Assignee: BASF AktiengesellschaftInventors: Lothar Rueb, Karl Eicken, Hans J. Pander, Peter Plath, Barbara Schwalge, Bruno Wuerzer, Norbert Meyer