Patents by Inventor Jurgen Hartwig
Jurgen Hartwig 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: 8410021Abstract: The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) wherein X, E, R, A and Z are as defined herein, and at least one fungicidal active compound as defined herein. The compositions of the present invention find use as pesticides.Type: GrantFiled: May 18, 2009Date of Patent: April 2, 2013Assignee: Bayer CropScience AGInventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig, Klaus Stenzel, Wolfgang Kramer
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Patent number: 7884049Abstract: The present invention provides a composition comprising imidacloprid and metalaxyl. The compositions of the present invention find use as pesticides.Type: GrantFiled: May 7, 2010Date of Patent: February 8, 2011Assignee: Bayer CropScience AGInventors: Stefan Dutzmann, Christopher Erdelen, Angelika Lubos-Erdelen, legal representative, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Patent number: 7868025Abstract: The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) wherein X, E, R, A and Z are as defined herein, and at least one fungicidal active compound as defined herein. The compositions of the present invention find use as pesticides.Type: GrantFiled: November 21, 2005Date of Patent: January 11, 2011Assignee: Bayer CropScience AGInventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Patent number: 7811970Abstract: The present invention provides a composition comprising imidacloprid and metalaxyl. The compositions of the present invention find use as pesticides.Type: GrantFiled: May 7, 2010Date of Patent: October 12, 2010Assignee: Bayer CropScience AGInventors: Stefan Dutzmann, Christopher Erdelen, Angelika Lubos-Erdelen, legal representative, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Publication number: 20100210691Abstract: The present invention provides a composition comprising imidacloprid and metalaxyl. The compositions of the present invention find use as pesticides.Type: ApplicationFiled: May 7, 2010Publication date: August 19, 2010Applicant: Bayer CropScience AGInventors: Stefan DUTZMANN, Christopher Erdelen, Angelika Lubos-Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Publication number: 20100041659Abstract: The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) wherein X, E, R, A and Z are as defined herein, and at least one fungicidal active compound as defined herein. The compositions of the present invention find use as pesticides.Type: ApplicationFiled: May 18, 2009Publication date: February 18, 2010Inventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Publication number: 20060079401Abstract: The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) wherein X, E, R, A and Z are as defined herein, and at least one fungicidal active compound as defined herein. The compositions of the present invention find use as pesticides.Type: ApplicationFiled: November 21, 2005Publication date: April 13, 2006Inventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig, Klaus Stenzel, Wolfgang Kramer
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Patent number: 7008903Abstract: The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) wherein X, E, R, A and Z are as defined herein, and at least one fungicidal active compound as defined herein. The compositions of the present invention find use as pesticides.Type: GrantFiled: June 3, 2002Date of Patent: March 7, 2006Assignee: Bayer AktiengesellschaftInventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Publication number: 20030027813Abstract: The present invention provides a composition comprising synergistic amounts of a compound of the formula (I) 1Type: ApplicationFiled: June 3, 2002Publication date: February 6, 2003Inventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig, Klaus Stenzel, Wolfgang Kramer
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Patent number: 6423726Abstract: A composition includes synergistic amounts of: (a) a compound 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, and (b) a fungicidal active compound, excluding cyclopropylcarboxamide derivatives and azolylmethylcycloalkanes. The combination of imidacloprid and a fungicidal active compound selected from the group consisting of tebuconazole and compounds of the formula is excluded.Type: GrantFiled: July 23, 2001Date of Patent: July 23, 2002Assignee: Bayer AktiengesellschaftInventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Patent number: 6408775Abstract: A sewing or embroidery machine with a microprocessor (10), which is connected to an entry device (6, 19-22) for entering commands to a display screen (5), and to at least one memory (9, 13). A rapid and understandable explanation of certain operating procedures of the machine is possible when needed. The corresponding procedure is displayed by a series of images to explain the operating procedures. Image data explaining the operation of the sewing or embroidery machine, which are read by the microprocessor (10) after entering a corresponding command and are transferred to the display screen (5), optionally after further processing, are stored for this purpose in the memory (9, 13) of the sewing or embroidery machine (1).Type: GrantFiled: March 22, 2001Date of Patent: June 25, 2002Assignee: Viking Sewing Machines ABInventor: Jürgen Hartwig
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Publication number: 20020006940Abstract: A composition includes synergistic amounts of:Type: ApplicationFiled: July 23, 2001Publication date: January 17, 2002Inventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig, Klaus Stenzel, Wolfgang Kramer
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Publication number: 20010027738Abstract: A sewing or embroidery machine with a microprocessor (10), which is connected to an entry device (6, 19-22) for entering commands, to a display screen (5) and to at least one memory (9, 13). A rapid and understandable explanation of certain operating procedures of the machine is possible when needed. The corresponding procedure is displayed by a series of images to explain the operating procedures. Image data explaining the operation of the sewing or embroidery machine, which are read by the microprocessor (10) after entering a corresponding command and are transferred to the display screen (5), optionally after further processing, are stored for this purpose in the memory (9, 13) of the sewing or embroidery machine (1).Type: ApplicationFiled: March 22, 2001Publication date: October 11, 2001Inventor: Jurgen Hartwig
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Patent number: 6297263Abstract: 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: GrantFiled: June 1, 2000Date of Patent: October 2, 2001Assignee: Bayer AktiengesellschaftInventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jürgen Hartwig, Klaus Stenzel, Wolfgang Krämer
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Patent number: 6114362Abstract: Compositions which contain compounds of the general formula (I) ##STR1## in which X represents .dbd.CH-- or .dbd.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).sub.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: GrantFiled: January 17, 1997Date of Patent: September 5, 2000Assignee: Bayer AktiengesellschaftInventors: Stefan Dutzmann, Christoph Erdelen, Wolfram Andersch, Heinz-Wilhelm Dehne, Jurgen Hartwig, Klaus Stenzel, Wolfgang Kramer
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Patent number: 6096751Abstract: The present invention relates to new substituted 1, 2, 3, 4-tetrahydro-5-nitro-pyrimidines of the formula (I) ##STR1## wherein Het, R.sup.1, R.sup.2, R.sup.3 and A are as defined herein,to processes for their preparation, and to their use as pesticides and ectoparasiticides.Type: GrantFiled: May 7, 1999Date of Patent: August 1, 2000Assignee: Bayer AktiengesellschaftInventors: Bernd-Wieland Kruger, Hermann Uhr, Johannes Kanellakopulos, Ernst-Rudolf Gesing, Hilmar Wolf, Andreas Turberg, Norbert Mencke, Christoph Erdelen, Ulrike Wachendorff-Neumann, Jurgen Hartwig
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Patent number: 6054459Abstract: The present invention relates to new substitued 1,2,3,4-tetrahydro-5-nitro-pyrimidines of the formula (I) ##STR1## in which Het represents optionally substituted pyridyl or thiazolyl,R.sup.1 represents C.sub.1-4 -alkyl,R.sup.2 represents C.sub.1-4 -alkyl,R.sup.1 and R.sup.2 together with the adjacent atoms form a saturated 5- or 6-membered ring which optionally contains N or O as further hetero atom and which is optionally substituted,A represents straight-chain or branched alkylene having at least 2 C atoms which is optionally substituted by phenyl, halogen, OH, CN or the radical NR.sup.4 R.sup.5, where R.sup.4 and R.sup.5 represent hydrogen, C.sub.1-4 -alkyl or phenyl, and which is optionally interrupted,R.sup.3 represents one of the radicals ##STR2## wherein the variables are herein below defined.Type: GrantFiled: October 23, 1998Date of Patent: April 25, 2000Assignee: Bayer AktiengesellschaftInventors: Bernd-Wieland Kruger, Hermann Uhr, Johannes Kanellakopulos, Ernst-Rudolf Gesing, Hilmar Wolf, Andreas Turberg, Norbert Mencke, Christoph Erdelen, Ulrike Wachendorff-Neumann, Jurgen Hartwig
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Patent number: 5945451Abstract: The present invention relates to new fluorobutenyl (thio)ethers of the formula (I) ##STR1## in which R.sup.1 represents hydrogen or halogen,R.sup.2 and R.sup.3 independently of one another represent hydrogen or in each case optionally substituted alkyl, cycloalkyl, aryl, aralkyl or hetaryl,R.sup.4 represents hydrogen, or represents in each case optionally substituted alkyl, alkenyl, cycloalkyl, aryl, aralkyl, hetaryl and additionally represent a metal ion equivalent or an ammonium ion if Z represents oxygen,X represents oxygen or sulphur,Y represents oxygen or sulphur,Z represents oxygen, sulphur or the radical NR.sup.5 in whichR.sup.5 represents hydrogen, in each case optionally substituted alkyl, aryl, aralkyl, hetaryl or the radical ##STR2## in which R.sup.6 and R.sup.7 independently of one another represent hydrogen, in each case optionally substituted alkyl, aryl, aralkyl, or together represent optionally substituted alkanediyl andR.sup.Type: GrantFiled: June 16, 1997Date of Patent: August 31, 1999Assignees: Bayer Aktiengesellschaft, Monsanto CompanyInventors: Udo Kraatz, Jurgen Hartwig, Wolfram Andersch, Christoph Erdelen, Andreas Turberg, Norbert Mencke, Peter Gerrard Ruminski
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Patent number: 5869491Abstract: The present invention relates to new substituted 1,2,3,4-tetrahydro-5-nitro-pyrimidines of the formula (I) ##STR1## to processes for their preperation, and to their use as pesticides and ectoparasiticides.Type: GrantFiled: July 12, 1996Date of Patent: February 9, 1999Assignee: Bayer AktiengesellschaftInventors: Bernd-Wieland Kruger, Hermann Uhr, Johannes Kanellakopulos, Ernst-Rudolf Gesing, Hilmar Wolf, Andreas Turberg, Norbert Mencke, Christoph Erdelen, Ulrike Wachendorff-Neumann, Jurgen Hartwig
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Patent number: RE37495Abstract: The invention relates to new substituted 1-arylpyrazoles of the general formula (I) to a plurality of processes for their preparation, and to their use as pesticides.Type: GrantFiled: December 3, 1997Date of Patent: January 1, 2002Assignee: Bayer AktiengesellschaftInventors: Jörg Stetter, Bernd Alig, Stefan Böhm, Achim Bertsch, Pieter Ooms, Christoph Erdelen, Jürgen Hartwig, Ulrike Wachendorff-Neumann, Andreas Turberg, Norbert Mencke