Patents by Inventor Isolde Häeuser-Hahn

Isolde Häeuser-Hahn 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).

  • Herbicidally active bicyclic benzamides
    Patent number: 12286425
    Abstract: Benzoylamides of the general formula (I) are described as herbicides. In this formula (I), B, X1 and X2 represent N, O or S(O)n, R, Ra, Rb, Rc, Rd and IV represent radicals such as hydrogen, halogen, (C1-C6)-alkyl, (C1-C6)-alkyloxy and cyano.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: April 29, 2025
    Assignee: Bayer Aktiengesellschaft
    Inventors: Frank Memmel, Ralf Braun, Christian Waldraff, Isolde Haeuser-Hahn, Anu Bheemaiah Machettira, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger, Elisabeth Asmus
  • HERBICIDALLY ACTIVE BICYCLIC BENZAMIDES
    Publication number: 20240116956
    Abstract: Benzoylamides of the general formula (I) are described as herbicides. In this formula (I), B, X1 and X2 represent N, O or S(O)n. R, Ra, Rb and Rx represent radicals such as hydrogen, halogen, (C1-C6)-alkyl, halo-(C1-C6)-alkyl, (C1-C6)-alkyloxy and cyano.
    Type: Application
    Filed: December 20, 2023
    Publication date: April 11, 2024
    Inventors: Frank MEMMEL, Ralf Braun, Christian Waldraff, Gunter Karig, Simon Doerner-Rieping, Isolde Haeuser-Hahn, Anu Bheemaiah Machettira, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger
  • Herbicidally active bicyclic benzamides
    Patent number: 11897904
    Abstract: Benzoylamides of the general formula (I) are described as herbicides. In this formula (I), B, X1 and X2 represent N, O or S(O)n. R, Ra, Rb and Rx represent radicals such as hydrogen, halogen, (C1-C6)-alkyl, halo-(C1-C6)-alkyl, (C1-C6)-alkyloxy and cyano.
    Type: Grant
    Filed: November 15, 2018
    Date of Patent: February 13, 2024
    Assignee: Bayer Aktiengesellschaft
    Inventors: Frank Memmel, Ralf Braun, Christian Waldraff, Gunter Karig, Simon Doerner-Rieping, Isolde Haeuser-Hahn, Anu Bheemaiah Machettira, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger
  • HERBICIDALLY ACTIVE 4-(4-TRIFLUORMETHYL-6-CYCLOROPYLPYRAZOLYL)PYRIMIDINES
    Publication number: 20220153725
    Abstract: The invention relates to 4-(4-trifluormethyl-6-cycloropylpyrazolyl)pyrimidines of general formula (I) and to their agrochemically acceptable salts, and to the use thereof in the field of plant protection.
    Type: Application
    Filed: February 17, 2020
    Publication date: May 19, 2022
    Inventors: Michael Gerhard HOFFMANN, Hartmut AHRENS, Isolde HAEUSER-HAHN, Elmar GATZWEILER, Christopher Hugh ROSINGER, Dieter FEUCHT, Elisabeth ASMUS
  • HERBICIDALLY ACTIVE BICYCLIC BENZAMIDES
    Publication number: 20200404920
    Abstract: Benzoylamides of the general formula (I) are described as herbicides. In this formula (I), B, X1 and X2 represent N, O or S(O)n, R, Ra, Rb, Rc, Rd and IV represent radicals such as hydrogen, halogen, (C1-C6)-alkyl, (C1-C6)-alkyloxy and cyano.
    Type: Application
    Filed: February 20, 2019
    Publication date: December 31, 2020
    Inventors: Frank MEMMEL, Ralf BRAUN, Christian WALDRAFF, Isolde HAEUSER-HAHN, Anu Bheemaiah MACHETTIRA, Hansjoerg DIETRICH, Elmar GATZWEILER, Christopher Hugh ROSINGER, Elisabeth ASMUS
  • HERBICIDALLY ACTIVE BICYCLIC BENZAMIDES
    Publication number: 20200325159
    Abstract: Benzoylamides of the general formula (I) are described as herbicides. In this formula (I), B, X1 and X2 represent N, O or S(O)n. R, Ra, Rb and Rx represent radicals such as hydrogen, halogen, (C1-C6)-alkyl, halo-(C1-C6)-alkyl, (C1-C6)-alkyloxy and cyano.
    Type: Application
    Filed: November 15, 2018
    Publication date: October 15, 2020
    Inventors: Frank MEMMEL, Ralf BRAUN, Christian WALDRAFF, Gunter KARIG, Simon DOERNER-RIEPING, Isolde HAEUSER-HAHN, Anu Bheemaiah MACHETTIRA, Hansjoerg DIETRICH, Elmar GATZWEILER, Christopher Hugh ROSINGER
  • Nitrogen-containing heterocyclic compounds for plant disease control
    Patent number: 9776993
    Abstract: The present invention relates to novel isoxazoline carboxamide 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.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: October 3, 2017
    Assignee: BAYER CROPSCIENCE AG
    Inventors: Lothar Willms, Monika H. Schmitt, Thomas Frenzel, Klaus Bernhard Haaf, Isolde Haeuser-Hahn, Ines Heinemann, Elmar Gatzweiler, Christopher Hugh Rosinger, Heinz Kehne, Jan Dittgen, Dieter Feucht, Martin Hills, Jan Peter Schmidt, Mazen Es-Sayed, Philipe Rinolfi, Stephane Brunet, Marie-Claire Grosjean-Cournoyer, Helene Lachaise, Jacky Vidal, Pierre-Yves Coqueron, Arounarith Tuch
  • NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS FOR PLANT DISEASE CONTROL
    Publication number: 20170057951
    Abstract: The present invention relates to novel isoxazoline carboxamide 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.
    Type: Application
    Filed: October 27, 2016
    Publication date: March 2, 2017
    Inventors: Lothar WILLMS, Monika H. SCHMITT, Thomas FRENZEL, Klaus Bernhard HAAF, Isolde HAEUSER-HAHN, Ines HEINEMANN, Elmar GATZWEILER, Christopher Hugh ROSINGER, Heinz KEHNE, Jan DITTGEN, Dieter FEUCHT, Martin HILLS, Jan Peter SCHMIDT, Mazen ES-SAYED, Philippe RINOLFI, Stephane BRUNET, Marie-Claire GROSJEAN-COURNOYER, Helene LACHAISE, Jacky VIDAL, Pierre-Yves COQUERON, Arounarith TUCH
  • Nitrogen-containing heterocyclic compounds for plant disease control
    Patent number: 9510598
    Abstract: The present invention relates to novel isoxazoline carboxamide 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.
    Type: Grant
    Filed: September 25, 2013
    Date of Patent: December 6, 2016
    Assignee: BAYER CROPSCIENCE AG
    Inventors: Lothar Willms, Monika H. Schmitt, Thomas Frenzel, Klaus Bernhard Haaf, Isolde Haeuser-Hahn, Ines Heinemann, Elmar Gatzweiler, Christopher Hugh Rosinger, Heinz Kehne, Jan Dittgen, Dieter Feucht, Martin Hills, Jan Peter Schmidt, Mazen Es-Sayed, Philippe Rinolfi, Stephane Brunet, Marie-Claire Grosjean-Cournoyer, Helene Lachaise, Jacky Vidal, Pierre-Yves Coqueron, Arounarith Tuch
  • 5-aminopyrimidine derivatives and use thereof for combating undesired plant growth
    Patent number: 9375002
    Abstract: What is described are compounds of the general formula (I) and agrochemically acceptable salts thereof and their use in the field of crop protection.
    Type: Grant
    Filed: March 27, 2013
    Date of Patent: June 28, 2016
    Assignee: Bayer Intellectual Property GmbH
    Inventors: Klemens Minn, Michael Gerhard Hoffmann, Elmar Gatzweiler, Ines Heinemann, Isolde Haeuser-Hahn, Christopher Hugh Rosinger
  • N-(1,2,5-oxadiazol-3-yl)-, N-(1,3,4-oxadiazol-2-yl)-, N-(tetrazol-5-yl)-, and N-(triazol-5-yl) aryl carboxylic acid amides and use thereof as herbicides
    Patent number: 9204650
    Abstract: N-(1,2,5-Oxadiazol-3-yl)-, N-(1,3,4-oxadiazol-2-yl)-, N-(tetrazol-5-yl)- or N-(triazol-5 -yl)arylcarboxamides of the general formula (I) are described as herbicides. In this formula (I), R, V, X, Y and Z are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. Q is a tetrazolyl, triazolyl or oxadiazolyl radical. W is CY or N.
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: December 8, 2015
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Armin Koehn, Stefan Lehr, Ralf Braun, Simon Doerner-Rieping, Hartmut Ahrens, Hansjoerg Dietrich, Isolde Haeuser-Hahn, Christopher Hugh Rosinger, Elmar Gatzweiler
  • 1,2,4-triazolyl-substituted ketoenols
    Patent number: 9198432
    Abstract: The invention relates to novel compounds of the formula (I) in which X, Y and CKE have the meanings given herein, to a plurality of processes and intermediates for their preparation, and to their use as pesticides and/or herbicides. The invention also relates to selective herbicidal compositions comprising the 1,2,4-triazolyl-substituted ketoenols and a crop plant compatibility-improving compound. The present invention further relates to boosting the action of said crop protection compositions through the addition of ammonium salts or phosphonium salts and optional penetrants to the corresponding compositions, to processes for producing said compositions, and to their application in crop protection as insecticides and/or acaricides and/or for preventing unwanted plant growth.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: December 1, 2015
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Wolfgang Giencke, Stefan Lehr, Reiner Fischer, David Stephen Lindell, Isolde Haeuser-Hahn, Ines Heinemann, Elmar Gatzweiler, Christopher Hugh Rosinger, Angela Becker, Arnd Voerste, Ulrich D.I. Goergens
  • Substituted picolinic acids and pyrimidine-4-carboxylic acids, method for the production thereof and use thereof as herbicides and plant growth regulators
    Patent number: 9179676
    Abstract: The invention relates to a carboxylic acid derivatives of benzoheterocyclyl pyridines and benzoheterocyclyl pyrimidines of general formula (I) and to the use thereof as herbicides.
    Type: Grant
    Filed: July 24, 2012
    Date of Patent: November 10, 2015
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Michael Gerhard Hoffmann, Marco Brüenjes, Uwe Döller, Hans-Jörg Dietrich, Isolde Häeuser-Hahn, Christopher Hugh Rosinger, Elmar Gatzweiler, Ines Heinemann
  • Substituted 4-cyan-3-phenyl-4-(pyridine-3-yl)butanoates, processes for preparation thereof and use thereof as herbicides and plant growth regulators
    Patent number: 9161537
    Abstract: Compounds of the formula (I) or salts thereof in which R1 and (R2)n are as defined in Claim 1 are suitable as herbicides for the control of harmful plants or as plant growth regulators. The compounds can be prepared by the processes of Claim 7.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: October 20, 2015
    Assignee: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Harald Jakobi, Marc Morsin, Hansjörg Dietrich, Elmar Gatzweiler, Isolde Haeuser-Hahn, Ines Heinemann, Christopher Hugh Rosinger
  • Tetrazol-5-yl- and triazol-5-yl-aryl compounds and use thereof as herbicides
    Patent number: 9107414
    Abstract: Tetrazol-5-yl- and triazol-5-yl-aryl compounds of the general formula (I) as herbicides are described. In this formula (I), X, Z, W and R are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. A and B are N and CY. Q is cyanoalkylcarbonyl or isoxazolyl.
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: August 18, 2015
    Assignee: BAYER CROPSCIENCE AG
    Inventors: Ralf Braun, Lothar Willms, Ines Heinemann, Isolde Haeuser-Hahn, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger
  • NITROGEN-CONTAINING HETEROCYCLIC COMPOUNDS FOR PLANT DISEASE CONTROL
    Publication number: 20150216172
    Abstract: The present invention relates to novel isoxazoline carboxamide 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.
    Type: Application
    Filed: September 25, 2013
    Publication date: August 6, 2015
    Inventors: Lothar Willms, Monika H. Schmitt, Thomas Frenzel, Klaus Bernhard Haaf, Isolde Haeuser-Hahn, Ines Heinemann, Elmar Gatzweiler, Christopher Hugh Rosinger, Heinz Kehne, Jan Dittgen, Dieter Feucht, Martin Hills, Jan Peter Schmidt, Mazen Es-Sayed, Philippe Rinolfi, Stephane Brunet, Marie-Claire Grosjean-Cournoyer, Helene Lachaise, Jacky Vidal, Pierre-Yves Coqueron, Arounarith Tuch
  • 5-AMINOPYRIMIDINE DERIVATIVES AND USE THEREOF FOR COMBATING UNDESIRED PLANT GROWTH
    Publication number: 20150094205
    Abstract: What is described are compounds of the general formula (I) and agrochemically acceptable salts thereof and their use in the field of crop protection.
    Type: Application
    Filed: March 27, 2013
    Publication date: April 2, 2015
    Applicant: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Klemens Minn, Michael Gerhard Hoffmann, Elmar Gatzweiler, Ines Heinemann, Isolde Haeuser-Hahn, Christopher Hugh Rosinger
  • SUBSTITUTED PICOLINIC ACIDS AND PYRIMIDINE-4-CARBOXYLIC ACIDS, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AS HERBICIDES AND PLANT GROWTH REGULATORS
    Publication number: 20150005165
    Abstract: The invention relates to a carboxylic acid derivatives of benzoheterocyclyl pyridines and benzoheterocyclyl pyrimidines of general formula (I) and to the use thereof as herbicides.
    Type: Application
    Filed: July 24, 2012
    Publication date: January 1, 2015
    Applicant: BAYER INTELLECTUAL PROPERTY GMBH
    Inventors: Michael Gerhard Hoffmann, Marco Bruenjes, Uwe Doeller, Hans-Joerg Dietrich, Isolde Haeuser-Hahn, Christopher Hugh Rosinger, Elmar Gatzweiler, Ines Heinemann
  • N-(1,2,5-OXADIAZOL-3-YL)-, N-(1,3,4-OXADIAZOL-2-YL)-, N-(TETRAZOL-5-YL)-, AND N-(TRIAZOL-5-YL) ARYL CARBOXYLIC ACID AMIDES AND USE THEREOF AS HERBICIDES
    Publication number: 20140371068
    Abstract: N-(1,2,5-Oxadiazol-3-yl)-, N-(1,3,4-oxadiazol-2-yl)-, N-(tetrazol-5-yl)- or N-(triazol-5-yl)arylcarboxamides of the general formula (I) are described as herbicides. In this formula (I), R, V, X, Y and Z are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. Q is a tetrazolyl, triazolyl or oxadiazolyl radical. W is CY or N.
    Type: Application
    Filed: December 10, 2012
    Publication date: December 18, 2014
    Inventors: Armin Koehn, Stefan Lehr, Ralf Braun, Simon Doerner-Rieping, Hartmut Ahrens, Hansjoerg Dietrich, Isolde Haeuser-Hahn, Christopher Hugh Rosinger, Elmar Gatzweiler
  • TETRAZOL-5-YL- AND TRIAZOL-5-YL-ARYL COMPOUNDS AND USE THEREOF AS HERBICIDES
    Publication number: 20140342906
    Abstract: Tetrazol-5-yl- and triazol-5-yl-aryl compounds of the general formula (I) as herbicides are described. In this formula (I), X, Z, W and R are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. A and B are N and CY. Q is cyanoalkylcarbonyl or isoxazolyl.
    Type: Application
    Filed: January 10, 2013
    Publication date: November 20, 2014
    Inventors: Ralf Braun, Lothar Willms, Ines Heinemann, Isolde Haeuser-Hahn, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger