Patents by Inventor Alexander Sudau
Alexander Sudau 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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Publication number: 20230348392Abstract: The present disclosure relates to pyridine (thio)amide compounds, processes and intermediates for their preparation as well as the uses thereof for controlling phytopathogenic microorganisms, such as phytopathogenic fungi.Type: ApplicationFiled: May 4, 2021Publication date: November 2, 2023Applicant: Bayer AktiengesellschaftInventors: Julie GEIST, Anthony MILLET, Anne-Sophie REBSTOCK, Cyril MONTAGNE, Lionel NICOLAS, Valerie TOQUIN, Mathieu GOURGUES, Dominique LOQUE, Vincent THOMAS, Mazen ES-SAYED (DECEASED), Alexander SUDAU
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Publication number: 20230234945Abstract: The present disclosure relates to azabicyclyl-substituted heterocyclic compounds of formula (I), wherein A1, A2, m, R3, R4, R5, L, R6, T, the ring Y, p, R7 and Q have the meanings as defined in the specification, to compositions comprising such compounds, to processes and intermediates for their preparation as well as the uses thereof for controlling phytopathogenic microorganisms, such as phytopathogenic fungi.Type: ApplicationFiled: June 8, 2021Publication date: July 27, 2023Applicant: Bayer AktiengesellschaftInventors: Julie GEIST, Anthony MILLET, Cyril MONTAGNE, Lionel NICOLAS, Dominique LOQUE, Vincent THOMAS, Mazen ES-SAYED (DECEASED), Alexander SUDAU
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Publication number: 20230192617Abstract: The present invention relates to azabicyclic (thio)amide compounds and the uses thereof for controlling phytopathogenic microorganisms such as phytopathogenic fungi.Type: ApplicationFiled: May 18, 2021Publication date: June 22, 2023Applicants: Bayer CropScience Aktiengesellschaft, Bayer Aktiengesellschaft (Division CropScience)Inventors: Julie GEIST, Anthony MILLET, Cyril MONTAGNE, Lionel NICOLAS, Valerie TOQUIN, Mathieu GOURGUES, Dominique LOQUE, Vincent THOMAS, Philippe RINOLFI, Mazen ES-SAYED (DECEASED), Alexander SUDAU
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Publication number: 20230064576Abstract: The present disclosure relates to heterocyclyl pyridazine compounds, processes and intermediates for their preparation as well as the uses thereof for controlling phytopathogenic microorganisms, such as phytopathogenic fungi.Type: ApplicationFiled: December 19, 2019Publication date: March 2, 2023Applicant: Bayer AktiengesellschaftInventors: Victor CHEN, Pierre SRISTAU, Mazen ES-SAYED, Julie GEIST, Mathieu GOURGUES, Dominique LOQUE, Anthony MILLET, Anne-Sophie REBSTOCK, Alexander SUDAU, Vincent Pierre Andre THOMAS, Valére TOQUIN, Tomoki TSUCHIYA
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Publication number: 20230054449Abstract: The present disclosure relates to pyridazine (thio)amide compounds, processes and intermediates for their preparation as well as the uses thereof for controlling phytopathogenic microorganisms, such as phytopathogenic fungi.Type: ApplicationFiled: November 27, 2019Publication date: February 23, 2023Applicants: Bayer Aktiengesellschaft, Bayer CropScience AGInventors: Victor CHEN, Pierre CRISTAU, Jérémy DUFOUR, Mazen ES-SAYED, Julie GEIST, Mathieu GOURGUES, Dominique LOQUE, Anthony MILLET, Daniel RACKL, Anne-Sophie REBSTOCK, Philippe RINOLFI, Yoshitaka SATO, Alexander SUDAU, Vincent THOMAS, Valérie TOQUIN
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Patent number: 11213031Abstract: The present invention relates to tetrazolylpropyl derivatives of formula (I) wherein one of V1 and V2 represents CR3 and the other one of V1 and V2 represents N, Q represents a 6-membered aromatic cycle as defined in the specification, and R1, R2, R3, R4, and R5 are defined as disclosed in the specification, to compositions comprising such compounds, to the use of said compounds as fungicides, as well as to particular intermediates useful in the synthesis of said tetrazolylpropyl derivatives.Type: GrantFiled: November 8, 2018Date of Patent: January 4, 2022Assignees: BAYER AKTIENGESELLSCHAFT, BAYER CROPSCIENCE AKTIENGESELLSCHAFTInventors: Alexander Sudau, Sebastian Hoffmann, Peter Dahmen, Robert Alan Webster, Ruth Meissner, Andreas Goertz, Ricarda Miller, Pierre-Yves Coqueron, David Bernier, Lionel Nicolas, Stephane Brunet, Philippe Kennel, Valerie Toquin, Mathieu Gourgues, Dominique Loque, Vincent Thomas
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Publication number: 20200275660Abstract: The present invention relates to tetrazolylpropyl derivatives of formula (I) wherein one of V1 and V2 represents CR3 and the other one of V1 and V2 represents N, Q represents a 6-membered aromatic cycle as defined in the specification, and R1, R2, R3, R4, and R5 are defined as disclosed in the specification, to compositions comprising such compounds, to the use of said compounds as fungicides, as well as to particular intermediates useful in the synthesis of said tetrazolylpropyl derivatives.Type: ApplicationFiled: November 8, 2018Publication date: September 3, 2020Inventors: Alexander SUDAU, Sebastian HOFFMANN, Peter DAHMEN, Robert Alan WEBSTER, Ruth MEISSNER, Andreas GOERTZ, Ricarda MILLER, Pierre-Yves COQUERON, David BERNIER, Lionel NICOLAS, Stephane BRUNET, Philippe KENNEL, Valerie TOQUIN, Mathieu GOURGUES, Dominique LOQUE, Vincent THOMAS
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Publication number: 20200017467Abstract: The present invention relates to novel triazole derivatives of formula (I), wherein Q and Y both represent heteroaryl moieties as defined in the specification, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: ApplicationFiled: January 29, 2018Publication date: January 16, 2020Inventors: Alexander SUDAU, Ruth MEISSNER, Ricarda MILLER, Pierre-Yves COQUERON, Sebastien NAUD, David BERNIER, Pierre GENIX, Stephane BRUNET, Philippe KENNEL
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Publication number: 20200008427Abstract: The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: ApplicationFiled: September 18, 2019Publication date: January 9, 2020Inventors: Sebastien HOFFMANN, Alexander SUDAU, Peter DAHMEN, Ulrike WACHENDORFFF-NEUMANN, Ruth MEISSNER, Julie GEIST, David BERNIER, Jean-Pierre VORS, Pierre-Yves COQUERON, Sven WITTROCK, Ricarda MILLER, Sebastien NAUD, Stephane BRUNET, Pierre GENIX, Phillippe KENNEL
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Patent number: 10485236Abstract: The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: GrantFiled: August 11, 2016Date of Patent: November 26, 2019Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFTInventors: Sebastian Hoffmann, Alexander Sudau, Peter Dahmen, Ulrike Wachendorff-Neumann, Ruth Meissner, Julie Geist, David Bernier, Jean-Pierre Vors, Pierre-Yves Coqueron, Sven Wittrock, Ricarda Miller, Sebastien Naud, Stephane Brunet, Pierre Genix, Philippe Kennel
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Publication number: 20180339976Abstract: The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: ApplicationFiled: March 29, 2016Publication date: November 29, 2018Inventors: ALEXANDER SUDAU, SEBASTIAN HOFFMANN, PETER DAHMEN, ULRIKE WACHENDORFF-NEUMANN, DAVID BERNIER, RICARDA MILLER, PIERRE-YVES COQUERON, PIERRE GENIX, SVEN WITTROCK, JEAN-PIERRE VORS, PHILIPPE KENNEL, STEPHANE BRUNET, SEBASTIEN NAUD, RUTH MEISSNER
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Publication number: 20180235223Abstract: The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: ApplicationFiled: August 11, 2016Publication date: August 23, 2018Inventors: Sebastian HOFFMANN, Alexander SUDAU, Peter DAHMEN, Ulrike WACHENDORFF-NEUMANN, Ruth MEISSNER, Julie GEIST, David BERNIER, Jean-Pierre VORS, Pierre-Yves COQUERON, Sven WITTROCK, Ricarda MILLER, Sebastien NAUD, Stephane BRUNET, Pierre GENIX, Philippe KENNEL
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Patent number: 9822099Abstract: The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: GrantFiled: April 9, 2014Date of Patent: November 21, 2017Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFTInventors: Alexander Sudau, Sebastian Hoffmann, Peter Dahmen, Ulrike Wachendorff-Neumann, David Bernier, Helene Lachaise, Stephane Brunet, Jacky Vidal, Pierre Genix, Pierre-Yves Coqueron, Julie Geist, Jean-Pierre Vors, Philippe Kennel, Ricarda Miller
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Patent number: 9668481Abstract: The present invention relates to novel triazole derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: GrantFiled: April 9, 2014Date of Patent: June 6, 2017Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFTInventors: Sebastian Hoffmann, Alexander Sudau, Peter Dahmen, Ulrike Wachendorff-Neumann, David Bernier, Stephanie Brunet, Helene Lachaise, Jacky Vidal, Pierre Genix, Pierre-Yves Coqueron, Julie Geist, Jean-Pierre Vors, Philippe Kennel, Ricarda Miller
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Patent number: 9630943Abstract: The present invention relates to novel tetrahydronaphthyl(thio) carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materialsType: GrantFiled: December 16, 2013Date of Patent: April 25, 2017Assignee: BAYER CROPSCIENCE AGInventors: Simon Maechling, Pierre-Yves Coqueron, Mazen Es-Sayed, Alexander Sudau, Ulrike Wachendorff-Neumann, Lionel Carles, Christophe Dubost, Jean-Pierre Vors, Stephane Brunet
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Patent number: 9550752Abstract: The present invention relates to novel triazolinthione derivatives, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials and as plant growth regulators.Type: GrantFiled: April 9, 2014Date of Patent: January 24, 2017Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFTInventors: Sebastian Hoffmann, Alexander Sudau, Peter Dahmen, Ulrike Wachendorff-Neumann, David Bernier, Helene Lachaise, Stephane Brunet, Jacky Vidal, Pierre Genix, Pierre-Yves Coqueron, Julie Geist, Jean-Pierre Vors, Philippe Kennel, Ricarda Miller
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Patent number: 9428459Abstract: The present invention relates to novel difluoromethyl-nicotinic indanyl carboxamide compounds, to processes for preparing the carboxamide compounds, to compositions comprising the carboxamide compounds, and to the use thereof as biologically actives, especially for control of harmful microorganisms in crop protection and in the protection of materials.Type: GrantFiled: December 16, 2013Date of Patent: August 30, 2016Assignee: BAYER CROPSCIENCE AGInventors: Simon Maechling, Alexander Sudau, Ulrike Wachendorff-Neumann, Christophe Dubost, David Bernier, Lionel Carles, Jean-Pierre Vors, Stephane Brunet, Helene Lachaise
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Patent number: 9376391Abstract: The present invention relates to novel difluoromethyl-nicotinic indanyl carboxamides, to processes for preparing these compounds, to compositions comprising these compounds, and to the use thereof as biologically active compounds, especially for control of harmful microorganisms in crop protection and in the protection of materials.Type: GrantFiled: December 16, 2013Date of Patent: June 28, 2016Assignee: Bayer Cropscience AGInventors: Simon Maechling, Pierre Wasnaire, Ulrike Wachendorff-Neumann, Pierre-Yves Coqueron, Alexander Sudau, Christophe Dubost, David Bernier, Lionel Carles, Jean-Pierre Vors, Helene Lachaise, Stephane Brunet
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Patent number: 9314026Abstract: Heterocyclylpyri(mi)dinylpyrazole of the formula (I), in which R1 to R5, X1, U, Q, W, a, b and n have the meanings given in the description, and agrochemically active salts, to their use and to methods and compositions for controlling phytopathogenic harmful fungi in and/or on plants or in and/or on seed of plants and for reducing mycotoxins in plants and parts of the plants, to processes for preparing such compounds and compositions and treated seed and also to their use for controlling phytopathogenic harmful fungi in agriculture, horticulture, forestry, in animal husbandry, in the protection of materials, in the domestic and hygiene field and for the reduction of mycotoxins in plants and parts of the plants.Type: GrantFiled: October 4, 2012Date of Patent: April 19, 2016Assignee: Bayer Intellectual Property GmbHInventors: Alexander Sudau, Hendrik Helmke, Stefan Hillebrand, Amos Mattes, Lars Rodefeld, Pierre Wasnaire, Jürgen Benting, Peter Dahmen, Ulrike Wachendorff-Neumann, Philippe Desbordes, Anne-Sophie Rebstock
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Publication number: 20160100579Abstract: The present invention relates to the use of known and novel N-(2-substituted 2-phenylethyl)carboxamides and N-(2-substituted 2-phenylethyl)thiocarboxamides, for the control of plant damaging nematodes in agriculture and further relates to novel N-(2-substituted 2-phenylethyl)carboxamides and N-(2-substituted 2-phenylethyl)thiocarboxamides, processes and intermediate compounds for their preparation, their use as nematicides and their use as anthelmintics against endoparasites in animals and humans, compositions containing such compounds and methods for the control of nematodes and helminths.Type: ApplicationFiled: April 25, 2014Publication date: April 14, 2016Inventors: Anne DECOR, Joerg Nico GREUL, Hans-Georg SCHWARZ, Sebastian HOFFMANN, Lothar WILLMS, Alexander SUDAU, Martin FUESSLEIN, Peter LOESEL, Peter LUEMMEN, Ulrich GOERGENS, Daniela PORTZ, Kerstin ILG, Olga MALSAM, Eike Kevin HEILMANN, Pierre-Yves COQUERON, Norio SASAKI, Philippe DESBORDES, Tomoki TSUCHIYA