Patents by Inventor Hansjörg Dietrich

Hansjörg Dietrich 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).

  • NOVEL ISOTHIAZOLO-BASED BICYCLES, PROCESSES FOR THEIR PREPARATION AND THEIR USE AS HERBICIDES AND/OR PLANT GROWTH REGULATORS
    Publication number: 20200123175
    Abstract: The invention relates to the technical field of herbicides and/or plant growth regulators. Specifically, the invention relates to novelisothiazolo-based bicycles, and compositions comprising said novelisothiazolo-based bicycles. Further, the present invention relates to processes for the preparation said novel isothiazolo-based bicycles and their use as herbicides and/or plant growth regulators.
    Type: Application
    Filed: June 28, 2018
    Publication date: April 23, 2020
    Inventors: Jullien REY, Marc MOSRIN, Joerg TIEBES, Hansjoerg DIETRICH, Anu Bheemaiah MACHETTIRA, Elmar GATZWEILER, Christopher Hugh ROSINGER, Dirk SCHMUTZLER, Daniela PORTZ, Kerstin ILG, Philippe RINOLFI
  • Acylated N-(1 ,2,5-oxadiazol-3-yl)-, N-(1,3,4-oxadiazol-2-yl)-, N-(tetrazol-5-yl)- and N-(triazol-5-yl)-aryl carboxamides, and use thereof as herbicides
    Patent number: 10604494
    Abstract: Acylated N-(1,2,5-oxadiazol-3-yl)-, N-(1,3,4-oxadiazol-2-yl)-, N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamides of the formula (I) and the use thereof as herbicides are described. 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 an oxadiazole, triazole or tetrazole radical. W is CY or N.
    Type: Grant
    Filed: September 21, 2016
    Date of Patent: March 31, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Arnim Koehn, Ralf Braun, Christian Waldraff, Hartmut Ahrens, Andreas Van Almsick, Stefan Lehr, Stephen David Lindell, Hansjoerg Dietrich, Christopher Hugh Rosinger, Elmar Gatzweiler
  • SUBSTITUTED 1,2,4-THIADIAZOLYLPYRROLONES AND 1,2,4-THIADIAZOLYLHYDANTOINS AND SALTS THEREOF AND USE THEREOF AS HERBICIDES
    Publication number: 20200095241
    Abstract: The invention relates to substituted 1,2,4-thiadiazolyl pyrrolones and 1,2,4-thiadiazolyl hydantoins of general formula (I) and salts thereof, wherein the groups of general formula (I) are defined as cited in the description, and to the use thereof as herbicides, in particular for controlling weeds and/or weed grasses in crops of useful plants and/or as plant growth regulators for influencing the growth of crops of useful plants.
    Type: Application
    Filed: December 15, 2017
    Publication date: March 26, 2020
    Inventors: Jens FRACKENPOHL, Jana FRANKE, Hendrik HELMKE, Anna Maria REINGRUBER, Anu Bheemaiah MACHETTIRA, Elmar GATZWEILER, Christopher Hugh ROSINGER, Hansjoerg DIETRICH, Dirk SCHMUTZLER, Peter LUEMMEN
  • SUBSTITUTED HETEROARYL PYRROLONES AND SALTS THEREOF AND USE THEREOF AS HERBICIDAL ACTIVE SUBSTANCES
    Publication number: 20200079765
    Abstract: The present invention relates to substituted heteroarylpyrrolones of the general formula (I) or salts thereof, where the radicals in the general formula (I) correspond to the definitions given in the description, and to their use as herbicides, in particular for controlling broad-leaved weeds and/or weed grasses in crops of useful plants and/or as plant growth regulators for influencing the growth of crops of useful plants.
    Type: Application
    Filed: December 14, 2017
    Publication date: March 12, 2020
    Inventors: Jens FRACKENPOHL, Jana FRANKE, Hendrik HELMKE, Anna Maria REINGRUBER, Hansjoerg DIETRICH, Anu Bheemaiah MACHETTIRA, Elmar GATZWEILER, Christopher Hugh ROSINGER, Dirk SCHMUTZLER, Peter LUEMMEN
  • 4-DIFLUOROMETHYL BENZOYL AMIDES WITH HERBICIDAL ACTION
    Publication number: 20200055829
    Abstract: Benzoylamides of the general formula (I) are described as herbicides. In this formula (I), X, R and Ra represent radicals such as alkyl, cycloalkyl and halogen. Q represents a five-membered heterocycle.
    Type: Application
    Filed: April 26, 2018
    Publication date: February 20, 2020
    Inventors: Hartmut AHRENS, Joerg TIEBES, Christian WALDRAFF, Hansjoerg DIETRICH, Elmar GATZWEILER, Christopher Hugh ROSiNGER, Anu Bheemaiah MACHETTiRA
  • QUINAZOLINEDIONE-6-CARBONYL DERIVATIVES AND THEIR USE AS HERBICIDES
    Publication number: 20200054011
    Abstract: Quinazolinedione-6-carbonyl derivatives of the general formula (I) are described as herbicides. In this formula (I), R1, R2, X and W are radicals such as hydrogen, alkyl and halogen. Z is a chalcogen. Q is a five-membered heterocycle.
    Type: Application
    Filed: August 17, 2018
    Publication date: February 20, 2020
    Inventors: Ralf Braun, Christian Waldraff, Anu Bheemaiah Machettira, Hansjörg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger
  • N-(1,3,4-oxadiazol-2-yl)aryl carboxamide derivatives with herbicidal action
    Patent number: 10556874
    Abstract: N-(1,3,4-Oxadiazol-2-yl)arylcarboxamide derivatives of the general formula (I) are described as herbicides. In this formula (I), V, X and Z represent radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. A represents an oxadiazole radical. W is CY or N.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: February 11, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Arnim Koehn, Christian Waldraff, Hartmut Ahrens, Ines Heinemann, Ralf Braun, Hansjoerg Dietrich, Christopher Hugh Rosinger, Elmar Gatzweiler
  • N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivatives with herbicidal action
    Patent number: 10548318
    Abstract: N-(Tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivatives of the general formula (I) are described as herbicides. In this formula (I), V, X and Z represent radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. A represents a tetrazole or triazole radical. W is CY or N.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: February 4, 2020
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Arnim Koehn, Christian Waldraff, Hartmut Ahrens, Ines Heinemann, Ralf Braun, Hansjoerg Dietrich, Christopher Hugh Rosinger, Elmar Gatzweiler
  • 2-AMINO-5-OXYALKYL-PYRIMIDINE DERIVATIVES AND THEIR USE FOR CONTROLLING UNDESIRED PLANT GROWTH
    Publication number: 20200029565
    Abstract: What are described are compounds of the general formula (I) and agrochemically acceptable salts thereof and their preparation and their use in the crop protection sector.
    Type: Application
    Filed: March 29, 2018
    Publication date: January 30, 2020
    Inventors: Harald JAKOBI, Estella BUSCATO ARSEQUELL, Klemens MINN, Uwe DOELLER, Hansjoerg DIETRICH, Elmar GATZWEILER, Anu Bheemaiah MACHETTIRA, Christopher Hugh ROSINGER, Dirk SCHMUTZLER
  • SUBSTITUTED AZOLYLPYRROLONES AND AZOLYLHYDANTOINS AND SALTS THEREOF AND USE THEREOF AS HERBICIDAL ACTIVE SUBSTANCES
    Publication number: 20190330192
    Abstract: The invention relates to substituted azolylpyrrolones and azolylhydantoines of general formula (I) and salts thereof, wherein the groups of general formula (I) are defined as cited in the description, and to the use thereof as herbicides, in particular for controlling weeds and/or weed grasses in crops of useful plants and/or as plant growth regulators for influencing the growth of crops of useful plants.
    Type: Application
    Filed: December 15, 2017
    Publication date: October 31, 2019
    Inventors: Jens FRACKENPOHL, Hendrik HELMKE, Jana FRANKE, Anna Maria REINGRUBER, Anu Bheemaiah MACHETTIRA, Elmar GATZWEILER, Christopher Hugh ROSINGER, Dirk SCHMUTZLER, Hansjoerg DIETRICH, Peter LUEMMEN
  • Salts of N-(1,3,4-oxadiazol-2-yl) aryl carboxylic acid amides and the use of same as herbicides
    Patent number: 10433553
    Abstract: Salts of N-(1,3,4-oxadiazol-2-yl)arylcarboxamides of the general formula (I) are described as herbicides. In this formula (I), X, Z and R are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. A is nitrogen or carbon. M+ is a cation.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: October 8, 2019
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Arnim Köhn, Ralf Braun, Hartmut Ahrens, Christian Waldraff, Ines Heinemann, Hansjörg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger
  • 3-AMINO-1,2,4-TRIAZINE DERIVATIVES AND THEIR USE FOR CONTROLLING UNDESIRED PLANT GROWTH
    Publication number: 20190230927
    Abstract: The invention relates to compounds of general formula (I), to the agrochemically compatible salts thereof, to a method for the production thereof and to the use thereof in the field of plant protection.
    Type: Application
    Filed: June 19, 2017
    Publication date: August 1, 2019
    Inventors: Harald JAKOBI, Klemens MINN, Estella BUSCATÓ ARSEQUELL, Hansjörg DIETRICH, Elmar GATZWEILER, Christopher Hugh ROSINGER, Anu Bheemaiah MACHETTIRA
  • Compounds for controlling arthropods
    Patent number: 10357036
    Abstract: The invention relates inter alia to compounds of the general formula (I). Also described are methods for preparing the compounds of the formula (I). The compounds according to the invention are especially suitable for controlling insects, arachnids and nematodes in agriculture, and ectoparasites in veterinary medicine and also as herbicides.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: July 23, 2019
    Assignee: Bayer CropScience Aktiengesellschaft
    Inventors: Tobias Harschneck, Michael Maue, Werner Hallenbach, Alexander Arlt, Robert Velten, Reiner Fischer, Hans-Georg Schwarz, Ulrich Görgens, Kerstin Ilg, Klaus Raming, Sebastian Horstmann, Daniela Portz, Johannes Köbberling, Andreas Turberg, Hansjörg Dietrich
  • New alkynyl-substituted 3-phenylpyrrolidine-2,4-diones and use thereof as herbicides
    Publication number: 20190174758
    Abstract: The present invention relates to novel effective alkynyl-substituted N-phenylpyrrolidine-2,4-diones according to the general formula (I) or agrochemically acceptable salts thereof, where X=C1-C4-alkyl, C1-C4-haloalkyl or C3-C6-cycloalkyl, Y=C1-C4-alkyl or C3-C6-cycloalkyl, R1=hydrogen, C1-C6-alkyl, or C3-C6-cycloalkyl, R2=hydrogen or methyl, R3=C1-C6-alkyl or C1-C6-alkoxy-C2-C6-alkyl, G=hydrogen, a cleavable group L or a cation E. The invention further relates to a herbicidal composition comprising a compound of the general formula (I) and to the use of the compounds according to the invention for controlling weeds and weed grasses in crops of useful plants.
    Type: Application
    Filed: October 4, 2016
    Publication date: June 13, 2019
    Inventors: Alfred ANGERMANN, Stefan LEHR, Reiner FISCHER, Guido BOJACK, Hendrik HELMKE, Dirk SCHMUTZLER, Hansjörg DIETRICH, Elmar GATZWEILER, Christopher Hugh ROSINGER
  • SUBSTITUTED PYRAZOLINYL DERIVATIVES, PROCESSES FOR THEIR PREPARATION AND THEIR USE AS HERBICIDES AND/OR PLANT GROWTH REGULATORS
    Publication number: 20190166840
    Abstract: Primarily, the present invention relates to certain substituted pyrazolinylpyrrolones and pyrazolinylhydantoins of the formula (I) defined below or salts thereof and to their use as herbicides, in particular for controlling broad-leaved weeds and/or weed grasses in crops of useful plants and/or as plant growth regulators for influencing the growth of crops of useful plants. Furthermore, the present invention relates to herbicidal and/or plant growth-regulating compositions comprising one or more compounds of formula (I) and to processes for preparing the compounds of the formula (I).
    Type: Application
    Filed: August 4, 2017
    Publication date: June 6, 2019
    Inventors: Jana FRANKE, Hendrik HELMKE, Jens FRACKENPOHL, Anu Bheemaiah MACHETTIRA, Hansjoerg DIETRICH, Christopher Hugh ROSINGER, Dirk SCHMUTZLER, Eimar GATZWEILER, Peter LUEMMEN
  • FUSED 3-PHENYLTETRAMIC ACID DERIVATIVES HAVING HERBICIDAL ACTION
    Publication number: 20190119298
    Abstract: The present invention relates to novel herbicidally effective fused 3-phenyltetramic acid derivatives according to the general formula (I) or agrochemically acceptable salts thereof, and to the use of these compounds for controlling weeds and weed grasses in crops of useful plants.
    Type: Application
    Filed: April 6, 2017
    Publication date: April 25, 2019
    Inventors: Franz FENKL, Hendrik HELMKE, Andreas REMBIAK, Alfred ANGERMANN, Stefan LEHR, Reiner FISCHER, Guido BOJACK, Hansjoerg DIETRICH, Elmar GATZWEILER, Christopher Hugh ROSINGER
  • Substituted furano-/thienocycloalkylamino-2-pyrimidine derivatives and use thereof for controlling undesired plant growth
    Patent number: 10251395
    Abstract: What are described are compounds of the general formula (I) and agrochemically acceptable salts thereof their use in crop protection and processes for their preparation.
    Type: Grant
    Filed: July 18, 2016
    Date of Patent: April 9, 2019
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Harald Jakobi, Klemens Minn, Estella Buscato Arsequell, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger, Dirk Schmutzler
  • 2-AMINO-5-KETOXIME-PYRIMIDINE DERIVATIVES AND THEIR USE FOR CONTROLLING UNDESIRED PLANT GROWTH
    Publication number: 20190082692
    Abstract: What are described are compounds of the general formula (I) and agrochemically acceptable salts (I) thereof and the use thereof in the crop protection sector.
    Type: Application
    Filed: December 19, 2016
    Publication date: March 21, 2019
    Inventors: Klemens MINN, Estella BUSCATO ARSEQUELL, Harald JAKOBI, Hansjörg DIETRICH, Elmar GATZWEILER, Christopher Hugh ROSINGER
  • Novel isothiazolamides, processes for their preparation and their use as herbicides and/or plant growth regulators
    Publication number: 20190037848
    Abstract: The invention relates to the technical field of the herbicides and/or plant growth regulators. Specifically, the invention primarily relates to novel isothiazolamides, and compositions comprising said novel isothiazolamides. Further, the present invention relates to processes for the preparation said novel isothiazolamides and their use as herbicides and/or plant growth regulators.
    Type: Application
    Filed: December 21, 2015
    Publication date: February 7, 2019
    Inventors: Joerg Tiebes, Marc Mosrin, Jullien Rey, Uwe Doeller, Thomas Droege, Simon Maechling, Jan Peter Schmidt, Joachim Telser, Dirk Schmutzler, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger, David Bernier, Pierre Cristau, Tomoki Tsuchiya
  • 2-amino-5-keto-pyrimidine derivatives and the use thereof for controlling undesired plant growth
    Patent number: 10183914
    Abstract: What are described are compounds of the general formula (I) and agrochemically acceptable salts thereof and the use thereof in the crop protection sector.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: January 22, 2019
    Assignee: BAYER CROPSCIENCE AKTIENGESELLSCHAFT
    Inventors: Klemens Minn, Hansjoerg Dietrich, Elmar Gatzweiler, Christopher Hugh Rosinger, Dirk Schmutzler, Estella Buscató Arsequell