Patents Assigned to CORTEVA AGRISCIENCE LLC
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Publication number: 20240132459Abstract: The present invention provides a method for preparing a compound of Formula C, Formula D, or Formula F: wherein each R1, R2, and R3 is independently H, SF5, N(C1-C8 alkyl)(C1-C8 alkyl), C(?S)N(C1-C8 alkyl)(C1-C8 alkyl), SO2N(C1-C8 alkyl)(C1-C8 alkyl), OSO2(C1-C8 alkyl), OSO2N(C1-C8 alkyl)(C1-C8 alkyl), N(C1-C8 alkyl)SO2(C1-C8 alkyl), or C1-C8 alkyl, C1-C8 haloalkyl, C2-C8 alkenyl, C2-C8 alkynyl, C3-C10 cycloalkyl, C3-C10 halocycloalkyl, C4-C10 alkylcycloalkyl, C4-C10 cycloalkylalkyl, C6-C14 cycloalkylcycloalkyl, C5-C10 alkylcycloalkylalkyl, C3-C8 cycloalkenyl, C1-C8 alkoxy, C1-C8 haloalkoxy, C3-C8 cycloalkoxy, C3-C8 halocycloalkoxy, C4-C10 cycloalkylalkoxy, C2-C8 alkenyloxy, C2-C8 alkynyloxy, C1-C8 alkylthio, C1-C8 alkylsulfinyl, C1-C8 alkylsulfonyl, C3-C8 cycloalkylthio, C3-C8 cycloalkylsulfinyl, C3-C8 cycloalkylsulfonyl, C4-C10 cycloalkylalkylthio, C4-C10 cycloalkylalkylsulfinyl, C4-C10 cycloalkylalkylsulfonyl, C2-C8 alkenylthio, C2-C8 alkenylsulfinyl, C2-C8 alkenylsulfonyl, C2-C8 alkynylthio, C2-C8 alkType: ApplicationFiled: January 3, 2024Publication date: April 25, 2024Applicant: CORTEVA AGRISCIENCE LLCInventors: ALBERT LOREN CASALNUOVO, TY WAGERLE, JUN YAN, ERIN DEMKO, MATTHEW RICHARD OBERHOLZER, RAFAEL SHAPIRO
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Publication number: 20240122179Abstract: At least some aspects of this disclosure include one or more auxinic herbicides with relatively low volatility. Some of these compounds may be especially useful when used in the process of growing commercially important plants. Methods for using these actives to control the growth and spread of unwanted plants and/or to hasten the growth of desirable plants are also disclosed herein.Type: ApplicationFiled: February 4, 2022Publication date: April 18, 2024Applicant: CORTEVA AGRISCIENCE LLCInventors: DAVID SIMPSON, JEREMY KISTER, MEI LI, BIN WEI, JAMES GIFFORD
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Patent number: 11959085Abstract: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for regulatory elements from Lamium Leaf Distortion Associated Virus. A method for expressing a heterologous nucleotide sequence in a plant using the regulatory element sequences disclosed herein is provided. The method comprises transforming a plant or plant cell with a nucleotide sequence operably linked to one of the regulatory elements of the present disclosure.Type: GrantFiled: February 21, 2020Date of Patent: April 16, 2024Assignees: PIONEER HI-BRED INTERNATIONAL, INC., CORTEVA AGRISCIENCE LLCInventors: Scott Diehn, Michelle Van Allen, Albert L Lu
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Publication number: 20240116854Abstract: The present invention relates to cyclopropylamide compounds that are useful in the treatment of parasitic infestations of fish. The compounds have the formula (I).Type: ApplicationFiled: January 26, 2021Publication date: April 11, 2024Applicants: Intervet Inc., Corteva Agriscience LLCInventors: James Edward Hunter, Lori Kay Lawler, Tony Kent Trullinger, Martin Joseph Walsh, Harald Schmitt, Anja Regina Heckeroth, Jürgen Lutz, Maria Daniela Fähsing, Hartmut Zoller
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Publication number: 20240109204Abstract: Methods and systems are provided for singulating, orienting, and delivering oriented objects (e.g., embryos) to a desired location (e.g., a plate containing a selected medium).Type: ApplicationFiled: December 11, 2023Publication date: April 4, 2024Applicants: CORTEVA AGRISCIENCE LLC, PIONEER HI-BRED INTERNATIONAL, INC.Inventors: ROSS MEGARGEL, CHRISTOPHER REPPE, JACOB PATRICK SUTHER, JEFFREY DALE WILLE
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Publication number: 20240109846Abstract: This disclosure relates to a molecule, N-(3-chloro-1H-pyrazol-4-yl)-2-(methylsulfonyl) propanamide (S2b) and processes to prepare S2b and N-(3-chloro-1-(pyridin-3-yl)-1H-pyrazol-4-yl)-2-(methylsulfonyl) propanamide (S3b) having pesticidal utility against pests in Phyla Arthropoda, Mollusca, and Nematoda.Type: ApplicationFiled: January 20, 2022Publication date: April 4, 2024Applicant: CORTEVA AGRISCIENCE LLCInventors: CARL VINCENT DEAMICIS, ELIZABETH O. MCCUSKER, RAFAEL SHAPIRO, QIANG YANG
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Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto
Patent number: 11944099Abstract: This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Arthropoda, Mollusca, and Nematoda, processes to produce such molecules, intermediates used in such processes, pesticidal compositions containing such molecules, and processes of using such pesticidal compositions against such pests. These pesticidal compositions may be used, for example, as acaricides, insecticides, miticides, molluscicides, and nematicides. This document discloses molecules having the following formula (“Formula One”).Type: GrantFiled: February 11, 2021Date of Patent: April 2, 2024Assignee: CORTEVA AGRISCIENCE LLCInventors: Ronald J. Heemstra, Ronald Ross, Jr., Timothy P. Martin, Nicolaas Vermeulen, John F. Daeuble, Sr., Joseph D. Eckelbarger, Alex Nolan, Kaitlyn Gray, David A. Demeter, Ricky Hunter, Tony K. Trullinger -
Patent number: 11939313Abstract: This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Arthropoda, Mollusca, and Nematoda, processes to produce such molecules, pesticidal compositions containing such molecules, and processes of using such pesticidal compositions against such pests. These pesticidal compositions may be used, for example, as acaricides, insecticides, miticides, molluscicides, and nematicides. This document discloses a molecule having the following formula.Type: GrantFiled: December 7, 2020Date of Patent: March 26, 2024Assignee: CORTEVA AGRISCIENCE LLCInventors: Yu Zhang, Tony K. Trullinger, Carla J. R. Klittich, Ricky Hunter
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Publication number: 20240093214Abstract: Compositions and methods are provided for stacking multiple independent transgenic loci into the genome of a plant. Compositions include plants, seeds or plant cells comprising at least one transgenic target site and at least one genomic locus of interest integrated at different genomic sites within a genomic window. Plant breeding techniques can be employed such that the transgenic target site and the genomic locus of interest can be bred together. In this way, multiple independent transgene integrations can be generated within a genomic window to create a complex trait locus. The complex trait locus is designed such that the transgenic target sites and/or genomic loci of interest can segregate independently of each other, thus providing the benefit of altering a complex trait locus by breeding-in and breeding-away specific elements. Various methods can also be employed to modify the target sites such that they contain a variety of polynucleotides of interest.Type: ApplicationFiled: September 1, 2023Publication date: March 21, 2024Applicants: PIONEER HI-BRED INTERNATIONAL, INC., CORTEVA AGRISCIENCE LLCInventors: SAVERIO CARL FALCO, MICHAEL LASSNSER, ZHONGSEN LI, CHRISTOPHER J. SCELONGE
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Publication number: 20240084318Abstract: Compositions and methods are provided for genome modification of a target sequence in the genome of a plant or plant cell, without incorporating a selectable transgene marker. The methods and compositions employ a guide polynucleotide/Cas endonuclease system to provide an effective system for modifying or altering target sites within the genome of a plant, plant cell or seed, without incorporating a selectable transgene marker. Once a genomic target site is identified, a variety of methods can be employed to further modify the target sites such that they contain a variety of polynucleotides of interest. Breeding methods and methods for selecting plants utilizing a guide polynucleotide/Cas endonuclease system are also disclosed. Compositions and methods are also provided for editing a nucleotide sequence in the genome of a cell, without incorporating a selectable transgene marker.Type: ApplicationFiled: July 20, 2023Publication date: March 14, 2024Applicants: CORTEVA AGRISCIENCE LLC, PIONEER HI-BRED INTERNATIONAL, INC.Inventors: ANDREW MARK CIGAN, SAVERIO CARL FALCO, MICHAEL LASSNER, ZHAN-BIN LIU, SERGEI SVITASHEV
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Patent number: 11913004Abstract: This disclosure concerns compositions and methods for promoting transcription of a nucleotide sequence in a plant or plant cell, employing a promoter from a GmTEFs1 gene. Some embodiments relate to a promoter or a 5? UTR from a GmTEFs1 gene that functions in plants to promote transcription of operably linked nucleotide sequences. Other embodiments relate to a 3? UTR or a terminator from a GmTEFs1 gene that functions in plants to promote transcription of operably linked nucleotide sequences.Type: GrantFiled: December 20, 2022Date of Patent: February 27, 2024Assignee: CORTEVA AGRISCIENCE, LLCInventors: Lyudmila Sidorenko, Cory M. Larsen, Geny Anthony, Shreedharan Sriram, Holly Jean Butler
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Publication number: 20240057606Abstract: This disclosure relates to compounds having pesticidal utility against pests in phyla Nematoda, Arthropoda, and/or Mollusca, processes to produce such compounds and intermediates used in such processes, compositions containing such compounds, and processes of using such compounds against such pests. These compounds/molecules may be used, for example, as nematicides, acaricides, insecticides, miticides, and/or molluscicides. This document discloses compounds having the following formula (“Formula One”).Type: ApplicationFiled: December 13, 2021Publication date: February 22, 2024Applicant: CORTEVA AGRISCIENCE LLCInventors: DAVID A. DEMETER, KENNETH VIRGEL N. ESGUERRA, NATALIE C. GIAMPIETRO, RYAN AARON SCHULDT, GERALD B. WATSON
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Publication number: 20240041041Abstract: A fungicidal composition containing a fungicidally effective amount of the compound of Formula I, (S)-1,1-bis(4-fluorophenyl)propan-2-yl (3-acetoxy-4-methoxypicolinoyl)-L-alaninate, and at least one fungicide selected from the group consisting of tebuconazole, prothioconazole, difenconazole, epoxiconazole, mefentrifluconazole, benzovindiflupyr, penthiopyrad, fluxapyroxad, bixafen, fluopyram, picoxystrobin, pyraclostrobin, azoxystrobin, mancozeb and chlorothalonil, provides synergistic control of selected fungi.Type: ApplicationFiled: August 21, 2023Publication date: February 8, 2024Applicant: CORTEVA AGRISCIENCE LLCInventors: CHENGLIN YAO, JOHN T. MATHIESON
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Publication number: 20240023549Abstract: This disclosure relates to aryl amidines of Formula I and their use as fungicides.Type: ApplicationFiled: November 22, 2021Publication date: January 25, 2024Applicant: CORTEVA AGRISCIENCE LLCInventors: ANN BUYSSE, ERIN HANCOCK, SUSANA LOPEZ, BRIAN LOY, STACY T. MEYER, JEFF PETKUS, ADRIAN TLAHUEXT-ACA, WEIWEI WANG, PULAN YU
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Publication number: 20240019446Abstract: The invention relates to methods and systems taking advantage of bioinformatic investigations to identify candidate signature peptides for quantitative multiplex analysis of complex protein samples from plants, plant parts, and/or food products using mass spectroscopy. Provided are use and methods for selecting candidate signature peptides for quantitation using a bioinformatic approach. Also provided are systems comprising a chromatography and mass spectrometry for using selected signature peptides.Type: ApplicationFiled: September 19, 2023Publication date: January 18, 2024Applicant: CORTEVA AGRISCIENCE LLCInventor: RYAN HILL
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Patent number: 11864555Abstract: The disclosure relates to systems, compositions and methods for providing nutrients, root proliferants, crop protection agents and other crop inputs for a plant. The disclosure also relates to methods for increasing the uptake of a crop active compound into a growing plant.Type: GrantFiled: September 25, 2018Date of Patent: January 9, 2024Assignees: PIONEER HI-BRED INTERNATIONAL, INC., CORTEVA AGRISCIENCE LLCInventors: Marios Avgousti, Robert Ray Burch, John D Everard, Rajeev L Gorowara, Gary Delmar Jaycox, Shane Francis Kendra, Jacy Cameron Macchia, Ning Wang, Jihua Zhang
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Publication number: 20240002870Abstract: Methods for transforming monocot leaf explants are provided.Type: ApplicationFiled: September 28, 2021Publication date: January 4, 2024Applicants: PIONEER HI-BRED INTERNATIONAL, INC., CORTEVA AGRISCIENCE LLCInventors: AJITH ANAND, WILLIAM JAMES GORDON-KAMM, LARISA A. RYAN, NAGESH SARDESAI, NING WANG, HUIXIA WU, XINLI EMILY WU
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Publication number: 20240000075Abstract: This disclosure relates to aryl amidines of Formula I and their use as fungicides.Type: ApplicationFiled: November 22, 2021Publication date: January 4, 2024Applicant: CORTEVA AGRISCIENCE LLCInventors: CRUZ AVILA-ADAME, VASUDEV R. BHONDE, SUSANA LOPEZ, BRIAN LOY, STACY T. MEYER, ALEX NOLAN, ADRIAN TLAHUEXT-ACA
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Patent number: 11851453Abstract: A device, system, and method of controlling pests are disclosed. A pest control device includes a sensor having a sensor cell and a controller. A surface of the sensor cell is coated with an agent that reacts with a targeted biochemical analyte secreted by pests. The controller is coupled to the sensor and is configured to receive sensor data from the sensor cell indicative of a rate of change in sensor mass detected on the surface of the sensor cell, determine whether the rate of change in the sensor mass based on the received sensor data exceeds a predefined threshold rate, and transmit a pest detection alert notification to a server in response to a determination that the rate of change exceeds the predetermined threshold rate.Type: GrantFiled: April 12, 2022Date of Patent: December 26, 2023Assignee: Corteva Agriscience LLCInventors: Natalie C. Giampietro, Mark W. Beach, Ravi Shankar, Neil A. Spomer
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Publication number: 20230407417Abstract: Compositions and methods are provided for genome modification of a target sequence in the genome of a plant or plant cell, without incorporating a selectable transgene marker. The methods and compositions employ a guide polynucleotide/Cas endonuclease system to provide an effective system for modifying or altering target sites within the genome of a plant, plant cell or seed, without incorporating a selectable transgene marker. Once a genomic target site is identified, a variety of methods can be employed to further modify the target sites such that they contain a variety of polynucleotides of interest. Breeding methods and methods for selecting plants utilizing a guide polynucleotide/Cas endonuclease system are also disclosed. Compositions and methods are also provided for editing a nucleotide sequence in the genome of a cell, without incorporating a selectable transgene marker.Type: ApplicationFiled: June 29, 2023Publication date: December 21, 2023Applicant: Corteva Agriscience LLCInventors: ZOE CHRISTINA EHLERT, JOSHUA A. FLOOK, DANIEL GARCIA, DONNA CAROLYNN KNIEVEL, CHERIE OCHSENFELD, THOMAS G. PATTERSON, RYAN PREUSS, SYED MASOOD RIZVI, VAN L. RIPLEY, STEVE ROUNSLEY, SHUNXUE TANG, MUHAMMAD TAHIR, MICHELLE WIGGINS