公开(公告)号：US12146144B2

公开(公告)日：2024-11-19

申请号：US18459484

申请日：2023-09-01

Applicant: PIONEER HI-BRED INTERNATIONAL, INC. ,  CORTEVA AGRISCIENCE LLC

Inventor： Saverio Carl Falco ,  Michael Lassnser ,  Zhongsen Li ,  Christopher J. Scelonge

IPC: C12N15/82 ,  C12N9/22 ,  C12N9/16

Abstract: 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.

公开(公告)号：US20240360460A1

公开(公告)日：2024-10-31

申请号：US18672446

申请日：2024-05-23

Applicant: CORTEVA AGRISCIENCE LLC

Inventor： LAKSHMI SASTRY-DENT ,  ZEHUI CAO ,  SHREEDHARAN SRIRAM ,  STEVEN R. WEBB ,  DEBRA L. CAMPER ,  W. MICHAEL AINLEY

IPC: C12N15/82

CPC classification number: C12N15/8213 ,  C12N15/8243 ,  C12N15/8273 ,  C12N15/8274 ,  C12N15/8286

Abstract: As disclosed herein, optimal native genomic loci of soybean plants have been identified that represent best sites for targeted insertion of exogenous sequences.

公开(公告)号：US12077505B2

公开(公告)日：2024-09-03

申请号：US17296695

申请日：2019-12-20

Applicant: Corteva Agriscience LLC

Inventor： Jossian Oppenheimer ,  Matthias S. Ober ,  Mark E. Ondari

IPC: C07D213/71 ,  C07C253/30 ,  C07C255/15 ,  C07D213/64

CPC classification number: C07D213/71 ,  C07C253/30 ,  C07C255/15 ,  C07D213/64

Abstract: Improved methods for preparing chemical precursors to sulfonyl chloride III, which are important intermediates in the preparation of pyroxsulam herbicide, are provided. Also provided are compounds of Formula III, Formula VII, and IV, wherein R1 is a C1-C6 alkyl, X is Cl or OH, Y is halogen, OH, or OR2, and R2 is a C1-C6 alkyl.

公开(公告)号：US20240279702A1

公开(公告)日：2024-08-22

申请号：US18569001

申请日：2022-06-29

Applicant: CORTEVA AGRISCIENCE LLC ,  FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG EV

Inventor： MATTHIAS BUNTRU ,  KRISHNA MADDURI ,  STEFAN SCHILLBERG ,  SIMON VOGEL

IPC: C12P21/00 ,  C07K1/14 ,  C12N5/04 ,  C12Q1/6895

CPC classification number: C12P21/00 ,  C07K1/14 ,  C12N5/04 ,  C12Q1/6895 ,  C12Q2600/13

Abstract: This disclosure concerns the systems, methods, and kits for the in vitro synthesis of biological macromolecules in a reaction utilizing maize or soybean cell lysates.

公开(公告)号：US11944099B2

公开(公告)日：2024-04-02

申请号：US17173229

申请日：2021-02-11

Applicant: CORTEVA AGRISCIENCE LLC

Inventor： 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

IPC: A01N53/00 ,  C07C237/42 ,  C07C237/52 ,  C07C243/38 ,  C07C255/19 ,  C07C255/46 ,  C07C255/58 ,  C07C255/60 ,  C07C271/18 ,  C07C271/22 ,  C07C271/28 ,  C07C271/66 ,  C07C281/02 ,  C07C281/06 ,  C07C311/09 ,  C07C311/10 ,  C07C311/21 ,  C07C311/48 ,  C07C317/24 ,  C07C337/06 ,  C07C381/00 ,  C07D213/77 ,  C07D213/81 ,  C07D237/20 ,  C07D239/42 ,  C07D307/68 ,  C07D333/38

CPC classification number: A01N53/00 ,  C07C237/42 ,  C07C237/52 ,  C07C243/38 ,  C07C255/19 ,  C07C255/46 ,  C07C255/58 ,  C07C255/60 ,  C07C271/18 ,  C07C271/22 ,  C07C271/28 ,  C07C271/66 ,  C07C281/02 ,  C07C281/06 ,  C07C311/09 ,  C07C311/10 ,  C07C311/21 ,  C07C311/48 ,  C07C317/24 ,  C07C337/06 ,  C07C381/00 ,  C07D213/77 ,  C07D213/81 ,  C07D237/20 ,  C07D239/42 ,  C07D307/68 ,  C07D333/38 ,  C07C2601/02 ,  C07C2601/04 ,  C07C2601/08 ,  C07C2601/16

Abstract: 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”).

公开(公告)号：US20230357155A1

公开(公告)日：2023-11-09

申请号：US17932334

申请日：2021-03-17

Applicant: CORTEVA AGRISCIENCE LLC

Inventor： BELGIN CANTURK ,  JAYACHANDRAN DEVARAJ ,  AMARUKA HAZARI ,  CHRISTOPHER KASSL ,  MELISSA LEE ,  FANGZHENG LI ,  CHRISTIAN T. LOWE ,  THOMAS L. SIDDALL ,  GREGORY T. WHITEKER ,  CHUNMING ZHANG

IPC: C07D213/803 ,  C07D401/04 ,  C07D209/04 ,  C07F7/10 ,  C07F5/02

CPC classification number: C07D213/803 ,  C07D401/04 ,  C07D209/04 ,  C07F7/10 ,  C07F5/02

Abstract: The present disclosure relates to improved processes for preparing 4-amino-6-(heterocyclic)picolinates.

公开(公告)号：US11744244B2

公开(公告)日：2023-09-05

申请号：US14014730

申请日：2013-08-30

Applicant: CORTEVA AGRISCIENCE LLC ,  AKZO NOBEL CHEMICALS INTERNATIONAL B.V.

Inventor： Mark Alexander ,  Anne Austin ,  Alex Kennedy ,  Lei Liu ,  Klin A. Rodrigues ,  Holger Tank

IPC: A01N25/00 ,  A01N25/30 ,  A01N39/04

CPC classification number: A01N25/00 ,  A01N25/30 ,  A01N39/04 ,  A01N25/30 ,  A01N39/02 ,  A01N39/04 ,  A01N43/40 ,  A01N57/20 ,  A01N39/04 ,  A01N25/02 ,  A01N57/20 ,  A01N2300/00

Abstract: Methods and compositions for improving the compatibility of aqueous herbicide solutions containing at least one of a water soluble salt of an aryloxyalkanoic acid, a water soluble salt of a pyridyloxyalkanoic acid, and a water soluble salt of glyphosate, and optionally ≤16% of one or more fertilizers, such as ammonium sulfate, by adding certain polymeric crystallization inhibitors are provided.

公开(公告)号：US20230200389A1

公开(公告)日：2023-06-29

申请号：US17998819

申请日：2021-04-13

Applicant: CORTEVA AGRISCIENCE LLC

Inventor： CRUZ AVILA-ADAME ,  KEVIN MEYER ,  TOM SLANEC ,  CHENGLIN YAO

IPC: A01N43/40 ,  A01P3/00 ,  A01N43/56 ,  A01N43/54 ,  A01N43/653 ,  A01N47/24 ,  A01N37/34 ,  A01N59/20 ,  A01N43/84 ,  A01N47/14

CPC classification number: A01N43/40 ,  A01P3/00 ,  A01N43/56 ,  A01N43/54 ,  A01N43/653 ,  A01N47/24 ,  A01N37/34 ,  A01N59/20 ,  A01N43/84 ,  A01N47/14

Abstract: The present technology relates to synergistic fungicidal mixtures comprising a fungicidally effective amount of a compound of Formula I and one or two additional fungicides selected from the group consisting of: a MET III Qi inhibitor, a succinate dehydrogenase inhibitors (SDHI), a MET III Qo inhibitor, a multi-site inhibitor (MSI), a sterol biosynthesis inhibitors (SBI) and any combinations thereof, and methods and uses thereof. Such mixtures provide synergistic control of Asian soybean rust.

公开(公告)号：US20230180761A1

公开(公告)日：2023-06-15

申请号：US18166601

申请日：2023-02-09

Applicant: CORTEVA AGRISCIENCE LLC

Inventor： RONALD J. HEEMSTRA ,  RONALD ROSS, JR. ,  KYLE A. DEKORVER ,  KAITLYN GRAY ,  DANIEL I. KNUEPPEL ,  PETER VEDNOR ,  TIMOTHY P. MARTIN ,  JOSEPH D. ECKELBARGER ,  JOHN F. DAEUBLE, SR. ,  RICKY HUNTER ,  DAVID A. DEMETER ,  TONY K. TRULLINGER ,  ERICH W. BAUM ,  ZOLTAN L. BENKO ,  NAKYEN CHOY ,  GARY D. CROUSE ,  FANGZHENG LI ,  JEFFREY NISSEN ,  MONICA B. OLSON ,  MICHELLE RIENER ,  THOMAS C. SPARKS ,  FRANK J. WESSELS ,  MAURICE C. YAP

IPC: A01N53/00 ,  C07C255/46 ,  C07C255/57 ,  C07C255/60 ,  C07C259/10 ,  C07D213/84 ,  C07D213/89 ,  C07D215/227 ,  C07C271/28 ,  C07C271/66 ,  C07D215/38 ,  C07D231/56 ,  C07D233/36 ,  C07C311/08 ,  C07C311/46 ,  C07D235/30 ,  C07C317/28 ,  C07C317/40 ,  C07C317/50 ,  C07C323/41 ,  C07C323/42 ,  C07C323/59 ,  C07C331/12 ,  C07C381/10 ,  C07D205/04 ,  C07C237/42 ,  C07D207/452 ,  C07C255/29 ,  C07D209/49 ,  C07D213/75 ,  C07D213/81 ,  C07D309/14 ,  C07D231/12 ,  C07D331/04 ,  C07D333/36 ,  C07D249/08 ,  C07D207/10 ,  C07D285/06 ,  C07D295/32 ,  C07D305/08 ,  C07D207/273 ,  C07D233/80 ,  C07D261/12 ,  C07D263/26 ,  C07D277/36 ,  C07D307/33 ,  C07D333/48 ,  C07C237/22 ,  C07D213/56 ,  C07D277/30 ,  C07D307/52 ,  C07D333/60 ,  A01N37/22 ,  A01N37/34 ,  A01N41/10 ,  A01N43/40 ,  A01N43/60 ,  A01N43/653 ,  A01N43/707 ,  A01N43/82 ,  A01N43/90 ,  C07C233/63 ,  C07C233/65 ,  C07C317/14 ,  C07D241/20 ,  C07D253/07 ,  C07D487/04

CPC classification number: A01N53/00 ,  C07C255/46 ,  C07C255/57 ,  C07C255/60 ,  C07C259/10 ,  C07D213/84 ,  C07D213/89 ,  C07D215/227 ,  C07C271/28 ,  C07C271/66 ,  C07D215/38 ,  C07D231/56 ,  C07D233/36 ,  C07C311/08 ,  C07C311/46 ,  C07D235/30 ,  C07C317/28 ,  C07C317/40 ,  C07C317/50 ,  C07C323/41 ,  C07C323/42 ,  C07C323/59 ,  C07C331/12 ,  C07C381/10 ,  C07D205/04 ,  C07C237/42 ,  C07D207/452 ,  C07C255/29 ,  C07D209/49 ,  C07D213/75 ,  C07D213/81 ,  C07D309/14 ,  C07D231/12 ,  C07D331/04 ,  C07D333/36 ,  C07D249/08 ,  C07D207/10 ,  C07D285/06 ,  C07D295/32 ,  C07D305/08 ,  C07D207/273 ,  C07D233/80 ,  C07D261/12 ,  C07D263/26 ,  C07D277/36 ,  C07D307/33 ,  C07D333/48 ,  C07C237/22 ,  C07D213/56 ,  C07D277/30 ,  C07D307/52 ,  C07D333/60 ,  A01N37/22 ,  A01N37/34 ,  A01N41/10 ,  A01N43/40 ,  A01N43/60 ,  A01N43/653 ,  A01N43/707 ,  A01N43/82 ,  A01N43/90 ,  C07C233/63 ,  C07C233/65 ,  C07C317/14 ,  C07D241/20 ,  C07D253/07 ,  C07D487/04 ,  C07C2601/02 ,  C07C2601/04 ,  C07C2601/08 ,  C07C2601/14

Abstract: 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”).

公开(公告)号：US20230174490A1

公开(公告)日：2023-06-08

申请号：US17906404

申请日：2021-03-17

Applicant: CORTEVA AGRISCIENCE LLC

Inventor： CHUNMING ZHANG ,  SIYU TU ,  RONALD B. LENG ,  NICHOLAS IRVINE ,  ABRAHAM SCHUITMAN ,  AARON SHINKLE ,  JAYACHANDRAN DEVARAJ ,  CHENGLI ZU

IPC: C07D213/803 ,  C07D401/04

CPC classification number: C07D213/803 ,  C07D401/04 ,  B01J23/44

Abstract: The present disclosure relates to improved methods of synthesizing 6-aryl-4-aminopicolinates, such as arylalkyl and alkyl 4-amino-3-chloro-6-(4-chloro-2-fluoro-3-methoxyphenyl)pyridine-2-carboxylates.