Patents by Inventor Elmar GATZWEILER

Elmar GATZWEILER 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).

  • Publication number: 20230066946
    Abstract: The present invention relates to novel herbicidally active, substituted 1,5-diphenylpyrazolyl-3-oxyalkyl acids and 1-phenyl-5-thienylpyrazolyl-3-oxyalkyl acids and derivatives thereof according to the general formula (I) or agrochemically acceptable salts thereof, to processes for preparation thereof and to the use thereof for control of broadleaved weeds and weed grasses in crops of useful plants and for general control of broadleaved weeds and weed grasses in areas of the environment where plant growth is troublesome. The derivatives of the 1,5-diphenylpyrazolyl-3-oxyalkyl acids and 1-phenyl-5-thienylpyrazolyl-3-oxyalkyl acids especially include the esters, salts and amides thereof.
    Type: Application
    Filed: December 16, 2020
    Publication date: March 2, 2023
    Inventors: Harald JAKOBI, Michael Gerhard HOFFMANN, Anna Maria REINGRUBER, Estella BUSCATO ARSEQUELL, Thomas MULLER, Gilbert Ebai BESONG, Erin Nicole SMITH, Elisabeth ASMUS, Hansjorg DIETRICH, Elmar GATZWEILER, Anu Bheemaiah MACHETTIRA, Christopher Hugh ROSINGER, Dirk SCHMUTZLER
  • Publication number: 20230059463
    Abstract: The present invention relates to novel herbicidally active 3-(2-bromo-4-alkynyl-6-alkoxyphenyl)-substituted pyrrolin-2-ones of the general formula (I) or agrochemically acceptable salts thereof and to their use for controlling broad-leaved weeds and weed grasses in crops of useful plants.
    Type: Application
    Filed: March 9, 2020
    Publication date: February 23, 2023
    Inventors: Guido BOJACK, Alfred ANGERMANN, Estella BUSCATO ARSEQUELL, Andreas REMBIAK, Stefan LEHR, Elmar GATZWEILER, Anu Bheemaiah MACHETTIRA, Elisabeth ASMUS, Dirk SCHMUTZLER
  • Publication number: 20230032505
    Abstract: The present invention provides compositions comprising herbicidally active compounds (A) and (B), where (A) represents one or more compounds of the general formula (I) or their agrochemically acceptable salts [component (A)], and (B) represents one or more herbicides [component (B)]. The application furthermore relates to a method and to the use of the herbicidal composition according to the invention for controlling harmful plants or for regulating growth.
    Type: Application
    Filed: December 2, 2019
    Publication date: February 2, 2023
    Inventors: Klaus TRABOLD, Lothar LORENTZ, Hubert MENNE, Elmar GATZWEILER, Christopher Hugh ROSINGER, Klaus Bernhard HAAF
  • Publication number: 20220386606
    Abstract: The present invention relates to novel herbicidally active pyrrolin-2-ones of the general formula (I) or agrochemically acceptable salts thereof and to their use for controlling broad-leaved weeds and weed grasses in crops of useful plants.
    Type: Application
    Filed: March 9, 2020
    Publication date: December 8, 2022
    Inventors: Estella BUSCATO ARSEQUELL, Alfred ANGERMANN, Guido BOJACK, Stefan LEHR, Elmar GATZWEILER, Elisabeth ASMUS
  • Publication number: 20220386605
    Abstract: The present invention provides compositions comprising herbicidally active compounds (A) and (B), wherein (A) represents one or more compounds of the general formula (I) or agrochemically acceptable salts thereof [component (A)], and (B) represents one or more herbicides [component (B)]. The application further relates to a method and to the use of the herbicidal composition of the invention for controlling harmful plants or for regulating growth.
    Type: Application
    Filed: June 26, 2020
    Publication date: December 8, 2022
    Inventors: Lothar LORENTZ, Klaus Bernhard HAAF, Klaus TRABOLD, Hubert MENNE, Elmar GATZWEILER, Christopher Hugh ROSINGER
  • Patent number: 11497212
    Abstract: The invention relates to substituted thiophenyl uracils of general formula (I) or the salts (I) thereof, wherein the groups in general formula (I) are as defined in the description, and to the use thereof as herbicides, in particular for controlling weeds and/or weed grasses in crops of cultivated plants and/or as plant growth regulators for influencing the growth of crops of cultivated plants.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: November 15, 2022
    Assignee: Syngenta Crop Protection AG
    Inventors: Ines Heinemann, Jens Frackenpohl, Lothar Willms, Roland Beffa, Hansjörg Dietrich, Elmar Gatzweiler, Anu Bheemaiah Machettira, Christopher Hugh Rosinger, Peter Lümmen, Elisabeth Asmus
  • Patent number: 11477982
    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: Grant
    Filed: March 29, 2018
    Date of Patent: October 25, 2022
    Assignees: BAYER CROPSCIENCE AKTIENGESELLSCHAFT, BAYER AKTIENGESELLSCHAFT
    Inventors: Harald Jakobi, Estella Buscato Arsequell, Klemens Minn, Uwe Doeller, Hansjoerg Dietrich, Elmar Gatzweiler, Anu Bheemaiah Machettira, Christopher Hugh Rosinger, Dirk Schmutzler
  • Publication number: 20220306591
    Abstract: Herbicidally active 3-phenylisoxazoline-5-carboxamides of cyclopentenylcarboxylic acid derivatives The invention relates to 3-phenylisoxazoline-5-carboxamides of cyclopentenylcarboxylic acid derivatives of the general formula (I) and their agrochemically acceptable salts and to their use in the crop protection sector.
    Type: Application
    Filed: January 21, 2019
    Publication date: September 29, 2022
    Inventors: Guido BOJACK, Katherine Rose LAW, Andreas VAN ALMSICK, Klaus Bernhard HAAF, Hansjoerg DIETRICH, Elmar GATZWEILER, Anu Bheemaiah MACHETTIRA, Christopher Hugh ROSINGER, Elisabeth ASMUS
  • Publication number: 20220289708
    Abstract: The present invention relates to substituted N-phenyluracils 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 the use thereof 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: July 20, 2020
    Publication date: September 15, 2022
    Inventors: Ines HEINEMANN, Jens FRACKENPOHL, Lothar WILLMS, Harald JAKOBI, Hendrik HELMKE, Christopher Hugh ROSINGER, Elmar GATZWEILER, Elisabeth ASMUS
  • Publication number: 20220235036
    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: May 29, 2020
    Publication date: July 28, 2022
    Inventors: Michael Gerhard HOFFMANN, Estella BUSCATO ARSEQUELL, Harald JAKOBI, Thomas MUELLER, Erin Nicole SMITH, Elisabeth ASMUS, Anu Bheemaiah MACHETTIRA, Elmar GATZWEILER, Christopher Hugh ROSINGER, Dirk SCHMUTZLER
  • Patent number: 11390589
    Abstract: The invention relates to substituted phenylpyrimidines of general formula (I), to their agrochemically acceptable salts (I), and to the use thereof in the field of plant protection.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: July 19, 2022
    Assignee: BAYER Aktiengesellschaft
    Inventors: Hartmut Ahrens, Birgit Kuhn, Stefan Schnatterer, Dirk Schmutzler, Hansjoerg Dietrich, Anu Bheemaiah Machettira, Elisabeth Asmus, Elmar Gatzweiler
  • Publication number: 20220177428
    Abstract: The present invention relates to novel herbicidally active 3-phenylpyrrolin-2-ones of the general formula (I) or agrochemically acceptable salts thereof and to their use for controlling broad-leaved weeds and weed grasses in crops of useful plants.
    Type: Application
    Filed: March 9, 2020
    Publication date: June 9, 2022
    Inventors: Alfred ANGERMANN, Guido BOJACK, Estella BUSCATO ARSEQUELL, Hartmut AHRENS, Elisabeth ASMUS, Elmar GATZWEILER
  • Publication number: 20220151230
    Abstract: The present invention relates to novel herbicidally active 3-phenylpyrrolidine-2,4-diones of the general formula (I) or agrochemically acceptable salts thereof and to their use for controlling broad-leaved weeds and weed grasses in crops of useful plants.
    Type: Application
    Filed: March 9, 2020
    Publication date: May 19, 2022
    Inventors: Alfred ANGERMANN, Guido BOJACK, Estella BUSCATO ARSEQUELL, Hartmut AHRENS, Christopher Hugh ROSINGER, Elmar GATZWEILER, Elisabeth ASMUS
  • 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
  • Publication number: 20220151232
    Abstract: The invention relates to herbicidally active 3-phenylisoxazoline-5-carboxamides of S-containing cyclopentenylcarboxylic esters of the general formula (I) and their agrochemically acceptable salts and to their use in the crop protection sector.
    Type: Application
    Filed: March 9, 2020
    Publication date: May 19, 2022
    Inventors: Andreas VAN ALMSICK, Klaus Bernhard HAAF, Guido BOJACK, Elisabeth ASMUS, Elmar GATZWEILER, Christopher Hugh ROSINGER
  • Publication number: 20220119358
    Abstract: Arylcarboxamides of the general formula (I) are described as herbicides. In this formula (I), IV, X, Y and Z represent radicals such as alkyl and halogen.
    Type: Application
    Filed: January 10, 2020
    Publication date: April 21, 2022
    Inventors: Christian WALDRAFF, Hartmut AHRENS, Stefan LEHR, Elisabeth ASMUS, Hansjoerg DIETRICH, Elmar GATZWEILER, Anu Bheemaiah MACHETTIRA, Christopher Hugh ROSINGER
  • Patent number: 11304418
    Abstract: Disclosed are N-(1,3,4-oxadiazole-2-yl)aryl carboxamides of formula (I) or the salts (I) thereof as well as the use thereof as herbicides.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: April 19, 2022
    Inventors: Arnim Koehn, Hartmut Ahrens, Christian Waldraff, Ralf Braun, Stephen David Lindell, Anu Bheemaiah Machettira, Elmar Gatzweiler, Christopher Hugh Rosinger, Hansjoerg Dietrich
  • Publication number: 20220106271
    Abstract: The present invention relates to novel herbicidally active 2-bromo-6-alkoxyphenyl-substituted pyrrolidine-2,4-diones of the general formula (I) or agrochemically acceptable salts thereof and to their use for controlling broad-leaved weeds and weed grasses in crops of useful plants.
    Type: Application
    Filed: May 13, 2019
    Publication date: April 7, 2022
    Applicant: Bayer Aktiengesellschaft
    Inventors: Guido BOJACK, Alfred ANGERMANN, Andreas REMBIAK, Estella BUSCATO ARSEQUELL, Stefan LEHR, Elmar GATZWEILER, Anu Bheemaiah MACHETTIRA, Christopher Hugh ROSINGER
  • Patent number: 11274083
    Abstract: The invention relates to substituted thiophenyl uracils of general formula (I) or salts (I) thereof, wherein the groups in general formula (I) are as defined in the description, and to the use thereof as herbicides, in particular for controlling weeds and/or weed grasses in crops of cultivated plants and/or as plant growth regulators for influencing the growth of crops of cultivated plants.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: March 15, 2022
    Assignee: Syngenta Crop Protection AG
    Inventors: Ines Heinemann, Jens Frackenpohl, Lothar Willms, Roland Beffa, Hansjörg Dietrich, Elmar Gatzweiler, Anu Bheemaiah Machettira, Christopher Hugh Rosinger, Peter Lümmen, Elisabeth Asmus
  • Publication number: 20220071211
    Abstract: Substituted pyridinyloxybenzenes and salts thereof and use thereof as herbicidal agents Described are substituted pyridinyloxybenzenes of the general formula (I) and the use thereof 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. The present invention further relates to herbicidal and/or plant growth-regulating compositions comprising one or more compounds of the general formula (I).
    Type: Application
    Filed: December 11, 2019
    Publication date: March 10, 2022
    Inventors: Michael Charles McLEOD, Ralf BRAUN, David Michael BARBER, Harald JAKOBI, Jullien REY, Dirk SCHMUTZLER, Anu Bheemaiah MACHETTIRA, Elisabeth ASMUS, Christopher Hugh ROSINGER, Elmar GATZWEILER, Alexandra MANOS-TURVEY