Oxygen Is Bonded Directly To The Benzene Ring And Is Part Of An Acyclic Chain Between The Benzene Ring And A -c(=o)o- Group (e.g., 2,4-dichlorophenoxyacetic Acids, Etc.) Patents (Class 504/323)
  • Patent number: 10633669
    Abstract: Involved is a herbicide-resistant protein, coding gene and use thereof. The herbicide-resistant protein comprises: (a) a protein consisting of an amino acid sequence shown in SEQ ID NO: 2; or (b) a protein with the activity of herbicide-resistance which is derived from the amino acid sequence in (a) by replacing and/or deleting and/or adding one or several amino acids in the same. The herbicide-resistant protein of this invention is especially suitable for expression in plants, with broad resistance spectrum to herbicides, especially to phenoxy auxin herbicides.
    Type: Grant
    Filed: February 2, 2016
    Date of Patent: April 28, 2020
    Assignee: BEIJING DABEINONG BIOTECHNOLOGY CO., LTD
    Inventors: Yechun Wu, Xiaoguang Niu, Qing Tao, Jie Pang
  • Patent number: 9763450
    Abstract: A formulation in the form of an oil dispersion includes as agrochemical active ingredient iodosulfuron-methyl sodium salt, one or more hydroxystearates, at least one emulsifier, at least one plant oil or mineral oil or an ester of a plant oil or mineral oil, and optionally auxiliaries and additives.
    Type: Grant
    Filed: May 22, 2013
    Date of Patent: September 19, 2017
    Assignee: BAYER CROPSCIENCE AG
    Inventors: Andreas Roechling, Ankin Akyuez
  • Patent number: 9675078
    Abstract: A method for regulating properties of a plant, includes: providing a nanoagent having at least one nanocomposite; and delivering the nanoagent to the plant. The nanocomposite has at least one gold nanorod, a silver layer coated on an outer surface of the gold nanorod, a pegylated layer coated on the silver layer, and an active layer conjugated to the pegylated layer. The silver layer includes silver nanoparticles. The pegylated layer includes at least one of thiolated polyethylene glycol (HS-PEG), thiolated polyethylene glycol acid (HS-PEG-COOH) and HS-PEG-NHx. The active layer includes at least one bio-active agent configured to interact with the plant. The bio-active agent can be 2,4-dichlorophenoxyacetic acid (2,4-D).
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: June 13, 2017
    Assignee: BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS
    Inventors: Mariya Khodakovskaya, Mohamed Hassen Lahiani, Alexandru S. Biris
  • Patent number: 9550859
    Abstract: A composition comprising linked segments of: (a) a polyhydroxy segment derived from a compound independently selected an acyclic polyhydric alcohol having 4 to 6 carbon atoms and 4 to 6 reactive hydroxyl groups; a cyclic polyhydric alcohol having 4 to 6 carbon atoms and 4 to 6 reactive hydroxyl groups, a poly(hydroxyethyl) polyethyleneamine having 4 to 6 reactive hydroxyl groups and combinations thereof; (b) polyoxyalkylene segments wherein each hydroxyl group of the polyhydroxyl segment is linked to a polyoxyalkylene segment; (d) and aliphatic end segments or aromatic end segments, each end segment having 6 to 32 carbon atoms and a hydroxyl reactive group, wherein the mole ratio of the polyoxyalkylene segment to the polyhydroxy segment is at least 4:1 and the mole ratio of the aliphatic or aromatic end segment to the polyhydroxy segment is at least 0.25:1.
    Type: Grant
    Filed: August 21, 2014
    Date of Patent: January 24, 2017
    Assignee: Elementis Specialties, Inc.
    Inventors: Eduardus Maria Mangnus, Onno Rienstra, Stanley Leon Freeman, Alart Mulder, Kenneth F. Smith
  • Patent number: 9090860
    Abstract: A method for producing particles includes providing a relief template having a surface relief pattern adapted to impart structure to a plurality of particles while they are under production; depositing a radiation-sensitive material on the relief template; exposing portions of the radiation-sensitive material on the relief template using a beam of spatially patterned radiation; removing portions of the radiation-sensitive material after the exposing to reveal at least portions of surfaces of the plurality of particles; and separating at least a portion of the plurality of particles from the relief template. At least a portion of a structure of each of the plurality of particles is defined by a combination of the surface relief pattern and the spatially patterned radiation.
    Type: Grant
    Filed: October 8, 2009
    Date of Patent: July 28, 2015
    Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventor: Thomas G. Mason
  • Publication number: 20150133299
    Abstract: Aqueous pesticide concentrates containing a pesticide (such as an auxinic herbicide), a surfactant, and a naturally or petroleum derived oil and the use of aqueous pesticide spray mixtures incorporating such concentrates are described. The aqueous pesticide concentrates described herein include from 5 to 90 weight percent of a pesticide (such as an auxinic herbicide), from 0.1 to 20 weight percent of a surfactant, and from 0.1 to 20 weight percent of a naturally or petroleum derived oil. The aqueous pesticide concentrates are stable oil-in-water emulsions that form a stable emulsion upon dilution into a spray solution.
    Type: Application
    Filed: November 7, 2014
    Publication date: May 14, 2015
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Hui Shao, Holger Tank
  • Publication number: 20150111732
    Abstract: A pesticidal composition comprises a 3-(1H-pyrazol)pyridine compound of formula I or any agriculturally acceptable salt thereof, wherein R1, R2, R3, R4, R5, R6, R7, R9, R10, R12, x, n, and Q are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests.
    Type: Application
    Filed: October 17, 2014
    Publication date: April 23, 2015
    Inventors: Martin J. Walsh, Ann M. Buysse, Asako Kubota, Noormohamed M. Niyaz, Yu Zhang, Ricky Hunter, Tony K. Trullinger
  • Publication number: 20150111733
    Abstract: A pesticidal composition comprises at least one compound selected from a 1-(3-pyridyl-N-oxide)pyrazole compound of formula I, II, or III, or any agriculturally acceptable salt thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, R12, R13, Y, and Q, are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests.
    Type: Application
    Filed: October 17, 2014
    Publication date: April 23, 2015
    Inventors: Martin J. Walsh, Daniel Knueppel, Noormohamed M. Niyaz, Ann M. Buysse, Negar Garizi, Asako Kubota, Yu Zhang, Ricky Hunter, Tony K. Trullinger
  • Publication number: 20150111730
    Abstract: A pesticidal composition comprises a compound of formula I or any agriculturally acceptable salt thereof, wherein R1, R2, R4, R5, R6, R7, Z, Q, and Y are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests, or to an area to control pests.
    Type: Application
    Filed: October 17, 2014
    Publication date: April 23, 2015
    Inventors: Noormohamed M. Niyaz, Ann M. Buysse, David A. Demeter, Negar Garizi, Ricky Hunter, Daniel Knueppel, Paul R. LePlae, Christian T. Lowe, Akshay Patny, Tony K. Trullinger, Martin J. Walsh, Yu Zhang
  • Publication number: 20150111731
    Abstract: A pesticidal composition comprises one or more of the following compounds: 3-(thiazol-2-yl)pyridine 1-oxide compound of formula I or II, or N-(4-chloro-2-(pyridin-3-yl)thiazol-5-yl)-3-(methylthio)propanamide compound (C3), or any agriculturally acceptable salt thereof, wherein R1, R2, R3, R4, R5, R6, R7, and Q, are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests.
    Type: Application
    Filed: October 17, 2014
    Publication date: April 23, 2015
    Inventors: Negar Garizi, Martin J. Walsh, Ann M. Buysse, Daniel Knueppel, Asako Kubota, Noormohamed M. Niyaz, Yu Zhang, Ricky Hunter, Tony K. Trullinger
  • Publication number: 20150111734
    Abstract: A pesticidal composition comprises at least one compounds selected from a compound of formula, or any agriculturally acceptable salt thereof, wherein R1, R2, R3, R4, R5, R6, R7, R8, Q, Z, L, La, and x are as described herein. A method of controlling pests comprises applying the pesticidal composition near a population of pests.
    Type: Application
    Filed: October 17, 2014
    Publication date: April 23, 2015
    Inventors: Yu Zhang, Asako Kubota, Noormohamed M. Niyaz, Thomas Barton, Tony K. Trullinger, Christian T. Lowe, Paul R. LePlae, Ann M. Buysse, Martin J. Walsh, Negar Garizi, Ricky Hunter, Daniel Knueppel
  • Patent number: 8999893
    Abstract: The present invention relates to stable, agricultural oil-in-water emulsion compositions.
    Type: Grant
    Filed: February 4, 2009
    Date of Patent: April 7, 2015
    Assignee: Dow AgroSciences LLC
    Inventors: Wen Xu, Holger Tank, Robert L. Hill, Todd Mathieson
  • Publication number: 20150080218
    Abstract: The subject invention provides novel plants that are not only resistant to 2,4-D, but also to pyridyloxyacetate herbicides. Heretofore, there was no expectation or suggestion that a plant with both of these advantageous properties could be produced by the introduction of a single gene. The subject invention also includes plants that produce one or more enzymes of the subject invention “stacked” together with one or more other herbicide resistance genes. The subject invention enables novel combinations of herbicides to be used in new ways. Furthermore, the subject invention provides novel methods of preventing the development of, and controlling, strains of weeds that are resistant to one or more herbicides such as glyphosate. The preferred enzyme and gene for use according to the subject invention are referred to herein as AAD-12 (AryloxyAlkanoate Dioxygenase). This highly novel discovery is the basis of significant herbicide tolerant crop trait and selectable marker opportunities.
    Type: Application
    Filed: September 19, 2014
    Publication date: March 19, 2015
    Inventors: Terry R. Wright, Justin M. Lira, Terence Anthony Walsh, Donald Merlo, Pon Samuel Jayakumar, Gaofeng Lin
  • Patent number: 8962527
    Abstract: A process for the preparation of solid amine salts of aromatic substituted carboxylic acid herbicides by reaction of the aromatic substituted carboxylic acid herbicide with an amine comprising reacting the aromatic substituted carboxylic acid herbicide in an ether solvent with an amine to form the amine salt and collecting the amine salt of the aromatic substituted carboxylic acid herbicide as a precipitate from the ether solvent reaction mixture wherein the ether is a dialiphatic ether comprising at least one primary aliphatic group.
    Type: Grant
    Filed: May 11, 2011
    Date of Patent: February 24, 2015
    Assignee: Nufarm Australia Limited
    Inventor: Eduard Kravets
  • Publication number: 20140371074
    Abstract: A method for increasing crop yield using plant growth regulators is disclosed. The invention relates to plant growth regulators including but not limited to auxins, cytokinins, gibberellins, ethylene and abscisic acid and any combination thereof. Auxin forms include but are not limited to phenoxy herbicide, phenoxy herbicide esters, and herbicides mixed with surfactants and fertilizers. The invention relates to the application of the plant growth regulators to seed, soil and seedlings. The invention further relates to using different application rates and combinations of the plant growth regulators to seeds, soil, seedlings and plants.
    Type: Application
    Filed: February 14, 2013
    Publication date: December 18, 2014
    Inventor: John Hugh McCleery Wilson
  • Patent number: 8877685
    Abstract: An aqueous liquid herbicide composition comprising a solution of at least one of 2,4-D and dicamba in the form of the monomethylamine salt and at least one of 2,4-D and dicamba in the form of the dimethylamine salt wherein the molar ratio of monomethylamine to dimethylamine is in the range of from 1:20 to 4:6.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: November 4, 2014
    Assignee: Nufarm Australia Limited
    Inventors: Chad Richard Ord Sayer, Graeme Sutton, Aristos Panayi
  • Publication number: 20140323308
    Abstract: The present invention discloses a water-soluble granule formulation of 2,4-D salt, comprising components in the following weight percent: 5-80% 2,4-D salt (calculated as 2,4-D acid), and a water-soluble filler as the balance. The water-soluble granule formulation of 2,4-D salt has an outstanding control efficiency on annual or perennial Poaceae weeds and some broadleaf weeds in fields of soybean and other Fabaceae plants, for example, such weeds as amaranth, knotweed, lamb's-quarters night shade, siberian cocklebur, barnyard grass, foxtail grass, digitaria sanguinalis, broomcorn millet and the like. The formulation is environment-friendly, and has the advantages of being free of organic solvents and dusts and being easy to measure in comparison to conventional emulsifiable formulation, wettable powder formulation and suspension formulation. The present invention also discloses the preparation method of the formulation. The production process is simple, economical and safe.
    Type: Application
    Filed: May 2, 2012
    Publication date: October 30, 2014
    Applicant: SHANDONG WEIFANG RAINBOW CHEMICAL CO., LTD.
    Inventors: Guoqing Sun, Yongsheng Hou, Yong Wu, Liwei Xu, Shuai Chen
  • Publication number: 20140323309
    Abstract: Described are herbicide compositions and methods for their preparation and use, in particular, herbicide compositions and methods relating to herbicide compositions containing herbicide compounds in acid form, and further including an acidifying agent.
    Type: Application
    Filed: May 20, 2014
    Publication date: October 30, 2014
    Applicant: Platte Chemical Company
    Inventors: Scott K. Parrish, Richard A. Beardmore, Anthony E. Herold
  • Publication number: 20140287920
    Abstract: A water dispersible granule composition comprising microcapsules comprising at least one agrochemical active ingredient encapsulated within a urea formaldehyde polymeric shell wall, at least one inert filler and at least one agrochemical excipients.
    Type: Application
    Filed: November 2, 2012
    Publication date: September 25, 2014
    Inventor: Deepak Pranjivandas Shah
  • Publication number: 20140256548
    Abstract: The subject invention includes pre-plant and/or pre-emergence applications of a herbicide to an area or field that is planted with seed comprising an AAD-1 event. In some preferred embodiments, the seed comprises corn event DAS-40278-9. In some preferred embodiments, the herbicide can be a formulation comprising a 2,4-D active ingredient. Such herbicides and formulations can also be used in pre-plant applications. Additional herbicides, such as glyphosate, can be used in combination, including in the pre-plant applications.
    Type: Application
    Filed: February 21, 2012
    Publication date: September 11, 2014
    Applicant: Dow AgroSciences LLC
    Inventors: Leon B. Braxton, Mark Peterson, Steve McMaster, Terry R. Wright
  • Publication number: 20140256545
    Abstract: This invention is directed to the preparation and applications of internally and/or externally functionalized environmentally benign nanoparticles (EbNPs), which are produced by a three step procedure: (1) synthesis of native EbNPs, (2) functionalization with active agents, and (3) additional surface property customization via one or more modifier(s).
    Type: Application
    Filed: March 10, 2014
    Publication date: September 11, 2014
    Applicant: North Carolina State University
    Inventors: Orlin D. Velev, Alexander P. Richter
  • Patent number: 8791145
    Abstract: The present invention provides a formulation comprising a pesticide and/or a plant growth regulator; an acyl morpholine of the formula (I) where R is H, CH3 or C2H5; and a polar aprotic co-solvent different from an acyl morpholine of formula (I). The formulation can be used in treatment of plants, and is especially well suited for use as a soluble liquid formulation.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: July 29, 2014
    Assignee: Akzo Nobel Chemicals International B.V.
    Inventor: Peter Westbye
  • Publication number: 20140206540
    Abstract: Disclosed herein are methods for improving fruit production or fruit quality in fruit trees, such as decreasing cold damage, increasing fruit size, increasing fruit quality, and/or increasing fruit set. In some embodiments, the disclosed methods include methods of decreasing cold damage to a fruit tree including applying an effective amount of a composition including DL-?-aminobutyric acid to the fruit tree, thereby decreasing cold damage, for example as compared to a control. In other embodiments, the disclosed methods include methods of increasing fruit size or fruit quality of fruit from a fruit tree, including applying an effective amount of a composition including prohexadione-calcium to the fruit tree after anthesis, thereby increasing fruit size or fruit quality, for example as compared to a control.
    Type: Application
    Filed: February 5, 2014
    Publication date: July 24, 2014
    Applicant: Washington State University
    Inventors: Caixi Zhang, Matthew D. Whiting
  • Publication number: 20140194292
    Abstract: Some embodiments of the present invention can include herbicide-resistant proteins, coding genes, and uses thereof. Certain herbicide-resistant proteins can comprises: (a) a protein consisting of an amino acid sequence shown in SEQ ID NO: 2; or (b) a protein consisting of an amino acid sequence at least 90% identical to that set forth in SEQ ID NO: 2. Other herbicide-resistant proteins of this disclosure can be suitable for expression in plants, can have resistance to herbicides (e.g., to phenoxy auxinherbicides), or both.
    Type: Application
    Filed: December 24, 2013
    Publication date: July 10, 2014
    Inventors: Yechun WU, Qing TAO, Derong DING, Chengwei ZHANG, Dengyuan WANG, Jincun HUANG, Na WANG, Yanxun LI, Xiaoyan LIU, Xiaoming BAO
  • Patent number: 8765639
    Abstract: The present invention generally relates to a herbicidal formulation that comprises at least one phenoxy acid herbicide or an agriculturally acceptable salt or derivative thereof, and a surfactant adjuvant, wherein said surfactant adjuvant comprises at least one alkoxylated asymmetric alkylamine surfactant having the formula (I) wherein R1 is a straight or branched chain, saturated or unsaturated hydrocarbyl group having from 8 to 24 carbon atoms; R2 is a C1-C4 alkyl group or a benzyl group; A is an alkylene group containing from 2-4 carbon atoms; x is 1-30; and y is 0-10; or a quaternised derivative of (I) having the formula (II) wherein R1 is a straight or branched chain, saturated or unsaturated hydrocarbyl group having from 8 to 24 carbon atoms; R2 is a C1-C4 alkyl group or a benzyl group; A is an alkylene group containing from 2-4 carbon atoms; x is 1-30; y is 0-10; R3 is a C1-C4 alkyl group; and Y? is an anion.
    Type: Grant
    Filed: July 3, 2008
    Date of Patent: July 1, 2014
    Assignee: Akzo Nobel N.V.
    Inventor: Claes Johan Markus Jönsson
  • Publication number: 20140179534
    Abstract: Some embodiments of the present invention can include herbicide-resistant proteins, coding genes, and uses thereof. Certain herbicide-resistant proteins can comprises: (a) a protein consisting of an amino acid sequence shown in SEQ ID NO: 2; or (b) a protein consisting of an amino acid sequence at least 90% identical to that set forth in SEQ ID NO: 2. Other herbicide-resistant proteins of this disclosure can be suitable for expression in plants, can have resistance to herbicides (e.g., to phenoxy auxinherbicides), or both.
    Type: Application
    Filed: December 24, 2013
    Publication date: June 26, 2014
    Inventors: Yechun WU, Qing TAO, Derong DING, Dengyuan WANG, Haili LIU, Xiaoqian SONG, Tiantian XING, Liguo DU, Songsong SHANG, Xiaoming BAO
  • Publication number: 20140128264
    Abstract: The present invention relates generally low volatility herbicidal compositions comprising at least one auxin herbicide and at least one monocarboxylic acid, or monocarboxylate thereof. The invention further relates generally to methods for preparing and using such low volatility herbicidal compositions, including methods for controlling auxin-susceptible plant growth on agricultural and non-agricultural lands.
    Type: Application
    Filed: November 5, 2013
    Publication date: May 8, 2014
    Inventors: John W. Hemminghaus, Alison MacInnes, Daniel R. Wright, Junhua Zhang
  • Patent number: 8709978
    Abstract: Herbicide composition containing at least one herbicide from the family of phenoxyalkanoic acids in acid form and/or a benzoic acid derivative, and at least one solvent or oil, characterized in that the composition includes at least one surfactant and contains from 0 to 5% by mass of water.
    Type: Grant
    Filed: July 19, 2012
    Date of Patent: April 29, 2014
    Assignees: Agro Industrie Recherches et Developpements (A.R.D.), Phyteurop
    Inventors: Boris Estrine, Sinisa Marinkovic, Philippe Kuenemann, Corinne Lajoie, Antoine Paris, Cédric Ernenwein
  • Publication number: 20140106973
    Abstract: The present invention discloses a water-soluble granule formulation of 2,4-D salt, comprising components in the following weight percent: 5-80% 2,4-D salt (calculated as 2,4-D acid), and a water-soluble filler as the balance. The water-soluble granule formulation of 2,4-D salt has an outstanding control efficiency on annual or perennial Poaceae weeds and some broadleaf weeds in fields of soybean and other Fabaceae plants. The formulation is environment-friendly, and has the advantages of being free of organic solvents and dusts and being easy to measure in comparison to conventional emulsifiable formulation, wettable powder formulation and suspension formulation. The present invention also discloses the preparation method of the formulation. The production process is simple, economical and safe. The whole production process, without the use of dangerous chemicals, is easy to control and operate and has a high safety factor.
    Type: Application
    Filed: December 26, 2013
    Publication date: April 17, 2014
    Applicant: SHANDONG WEIFANG RAINBOW CHEMICAL CO., LTD.
    Inventors: Guoqing Sun, Yongsheng Hou, Yong Wu, Liwei Xu, Shuai Chen
  • Publication number: 20140106972
    Abstract: Spray drift during the application of an aqueous mixture of a herbicide, such as an auxinic herbicide, is reduced by incorporating into a spray mixture one or more alkylbenzene sulfonate surfactants.
    Type: Application
    Filed: October 10, 2013
    Publication date: April 17, 2014
    Applicant: Dow AgroSciences LLC
    Inventors: Hui Shao, Hong Zhang, Holger Tank, Mei Li, Kuide Qin, Lei Liu, Stephen L. Wilson
  • Patent number: 8673819
    Abstract: The present invention teaches a surfactant blend composition of at least one nonionic alkoxylate and at least one sugar-based surfactant, and its use as an adjuvant for pesticides. The pesticidal composition employing the surfactant blend composition of the invention realizes an efficacy that is unexpectedly superior to similar pesticidal compositions which employ only the individual surfactant components. The composition of the present invention is useful as a tank side additive, or as a component in herbicidal formulations. In addition the compositions of the present invention are useful as adjuvants for other pesticides, such as, fungicides, insecticides, plant growth regulators, acaracides and the like.
    Type: Grant
    Filed: July 3, 2009
    Date of Patent: March 18, 2014
    Assignee: Akzo Nobel N.V.
    Inventor: Jinxia Susan Sun
  • Publication number: 20140066303
    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 by adding a surface active compatibilizer are provided.
    Type: Application
    Filed: August 30, 2013
    Publication date: March 6, 2014
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Lei Liu, Hong Zhang, Alex Kennedy, Holger Tank, Mei Li
  • Publication number: 20140005052
    Abstract: Phytosanitary compositions in the form of microemulsions with active ingredients formulated in their acid form, with compositions comprising a combination of an active ingredient or mixtures thereof in their acid form, a non-ionic surfactant, an anionic surfactant, a polar cosolvent, and water.
    Type: Application
    Filed: June 28, 2012
    Publication date: January 2, 2014
    Applicant: Red Surcos S.A.
    Inventor: Edmundo Blumel
  • Publication number: 20130338007
    Abstract: Disclosed are a herbicide resistance gene and use thereof, wherein 1) the amino acid sequence of the encoded protein is at least more than 80% identical to SEQ ID NO:1; and 2) the encoded protein is capable of resulting in resistance to at least one of the following types of herbicides: acetolactate synthase (ALS)-inhibiting herbicides, protoporphyrinogen oxidase (PPO)-inhibiting herbicides, p-hydroxyphenylpyruvate dioxygenase (HPPD)-inhibiting herbicides, photosystem II-inhibiting herbicides, and synthetic auxin herbicides. The gene disclosed herein can be introduced into a plant to obtain a transgenic plant against herbicides. A method is disclosed for obtaining an herbicide-resistant transgenic plant by using an herbicide-resistant gene. Such herbicide-resistant transgenic plant can prevent damage of herbicides to the plant, providing a convenient and economical means for selectively killing weeds.
    Type: Application
    Filed: November 16, 2011
    Publication date: December 19, 2013
    Applicant: HANGZHOU LEADGENE LIMITED INC.
    Inventors: Zhicheng Shen, Zhaoyang Lin, Yi Cheng
  • Patent number: 8603945
    Abstract: This disclosure relates to methods and compositions for modulating disease resistance in plants and transgenic plants.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: December 10, 2013
    Assignee: The Regents of the University of California
    Inventors: Colleen Marie Knoth, Thomas Eulgem, Thomas Girke
  • Publication number: 20130316907
    Abstract: A process for the preparation of solid amine salts of aromatic substituted carboxylic acid herbicides by reaction of the aromatic substituted carboxylic acid herbicide with an amine comprising reacting the aromatic substituted carboxylic acid herbicide in an ether solvent with an amine to form the amine salt and collecting the amine salt of the aromatic substituted carboxylic acid herbicide as a precipitate from the ether solvent reaction mixture wherein the ether is a dialiphatic ether comprising at least one primary aliphatic group.
    Type: Application
    Filed: May 11, 2011
    Publication date: November 28, 2013
    Applicant: NUFARM AUSTRALIA LIMITED
    Inventor: Eduard Kravets
  • Publication number: 20130288895
    Abstract: Provided are novel compositions for use in herbicide activity. Specifically, methods and compositions that modulate 5-enolpyruvylshikimate-3-phosphate synthase in plant species. The present invention also provides for combinations of compositions and methods that enhance weed control.
    Type: Application
    Filed: September 13, 2012
    Publication date: October 31, 2013
    Inventors: Daniel Ader, Zhaolong Li, Ronak Hasmukh Shah, Mengbing Tao, Dafu Wang, Heping Yang
  • Publication number: 20130260995
    Abstract: This invention is related to methods for improving plant height and/or yield of crop plants that are resistant to herbicide 2,4-D by treating the plants with 2,4-D at application rates which are not harmful to the plants. In particular, provided is a method using 2,4-D application to increase yield of crop plants that express an AAD-12 gene for 2,4-D resistance. Soybeans are a preferred crop for use according to the subject invention.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 3, 2013
    Inventors: Thomas Hoffman, Yunxing Cory Cui, Malcolm Obourn, Dawn Marle Parkhurst, Barry Wiggins, Michael Vercauteren, Terence Anthony Walsh
  • Publication number: 20130260996
    Abstract: Aqueous herbicide concentrates containing an auxinic herbicide, an aromatic ester, and, optionally, a surfactant and uses of aqueous herbicide spray mixtures incorporating such concentrates are described. The aqueous herbicide concentrates described herein include from 20 to 60 weight percent of a water soluble salt of an auxinic herbicide, from 0.1 to 20 weight percent of an aromatic ester, and, optionally, from 0 to 10 weight percent of a surfactant. The aqueous herbicide concentrate is a transparent, homogeneous liquid that forms an emulsion upon dilution into a spray solution.
    Type: Application
    Filed: March 27, 2013
    Publication date: October 3, 2013
    Applicant: DOW AGROSCIENCES LLC
    Inventors: Stephen L. Wilson, Joseph C. Hercamp
  • Publication number: 20130252817
    Abstract: Aqueous herbicide concentrates containing a herbicide (such as an auxinic herbicide), a surfactant, and a fatty acid alkyl ester, a fatty acid amide, and/or a triglyceride fatty acid ester and the use of aqueous herbicide spray mixtures incorporating such concentrates are described. The aqueous herbicide concentrates described herein include from 5 to 90 weight percent of a water soluble salt of a herbicide, from 0.1 to 20 weight percent of a surfactant, and from 0.1 to 20 weight percent of a fatty acid alkyl ester, fatty acid amide, and/or a triglyceride fatty acid ester. The aqueous herbicide concentrate is a transparent, homogeneous liquid that forms a stable emulsion upon dilution into a spray solution.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 26, 2013
    Applicant: Dow AgroSciences LLC
    Inventors: Hui Shao, Hong Zhang, Holger Tank, Mei Li, Kuide Qin, Lei Liu, Stephen L. Wilson
  • Publication number: 20130252812
    Abstract: Tankmix additive concentrates containing a phosphate ester and/or polymeric surfactant and a triglyceride fatty acid ester and the use of aqueous herbicide spray mixtures incorporating such tankmix additive concentrates are described. The tankmix additive concentrates described herein include from 1 to 50 weight percent of a phosphate ester surfactant, a polymeric surfactant, or mixtures thereof, and from 1 to 90 weight percent of a triglyceride fatty acid ester. The tankmix additive concentrates form a stable emulsion upon dilution into a pesticide spray mixture.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 26, 2013
    Applicant: Dow AgroSciences LLC
    Inventors: Hui Shao, Holger Tank
  • Patent number: 8501208
    Abstract: Spray drift during the application of agricultural chemicals is reduced by incorporating microencapsulated oils into the aqueous solution or mixture to be sprayed.
    Type: Grant
    Filed: June 7, 2011
    Date of Patent: August 6, 2013
    Assignee: Dow AgroSciences LLC.
    Inventors: Stephen L. Wilson, Brandon M. Downer, Kuide Qin, Lei Liu, Holger Tank, Mei Li, David G. Ouse, Hong Zhang
  • Publication number: 20130191938
    Abstract: Cotton event pDAB4468.18.07.1 comprises genes encoding AAD-12 and PAT, affording herbicide tolerance to cotton crops containing the event, and enabling methods for crop protection.
    Type: Application
    Filed: January 23, 2013
    Publication date: July 25, 2013
    Applicant: DOW AGROSCIENCES LLC
    Inventor: DOW AGROSCIENCES LLC
  • Publication number: 20130055453
    Abstract: This invention relates to soybean event pDAB8264.42.32.1 and includes novel expression cassettes and transgenic inserts comprising multiple traits conferring resistance to glyphosate, aryloxyalkanoate, and glufosinate herbicides. This invention also relates in part to methods of controlling resistant weeds, plant breeding and herbicide tolerant plants. In some embodiments, the event sequence can be “stacked” with other traits, including, for example, other herbicide tolerance gene(s) and/or insect-inhibitory proteins. This invention further relates in part to endpoint TAQMAN PCR assays for the detection of Event pDAB8264.42.32.1 in soybeans and related plant material. Some embodiments can perform high throughput zygosity analysis of plant material and other embodiments can be used to uniquely identify the zygosity of and breed soybean lines comprising the event of the subject invention. Kits and conditions useful in conducting these assays are also provided.
    Type: Application
    Filed: July 13, 2012
    Publication date: February 28, 2013
    Applicants: MS TECHNOLOGIES, LLC, DOW AGROSCIENCES LLC
    Inventors: Thomas Hoffman, Ning Zhou, Dayakar Pareddy, Yunxing Cory Cui, Dawn Marie Parkhurst, Nathan Bard, Sandra Grace Toledo, Gregory Alan Bradfisch, Bruce Held, Vaithilingam Sekar, Lauren Clark, Sean Michael Russell, Kelley Ann Smith, Yang Wang, Terry R. Wright
  • Patent number: 8383548
    Abstract: The present invention is directed to a composition comprising i) a microencapsulated pesticide, ii) a dispersant selected from the group consisting of a lignin, b) a lignosulfonate salt and c) a lignosulfonate salt combined with the sodium salt of substituted naphthalene sulfonate formaldehyde polymer, iii) a salt selected from the group consisting of magnesium sulfate, sodium chloride, sodium nitrate and calcium chloride, and iv) a non-encapsulated pesticide. The present invention is also directed to methods of making and using the compositions of the present invention.
    Type: Grant
    Filed: February 21, 2007
    Date of Patent: February 26, 2013
    Assignee: FMC Corporation
    Inventors: Robin W. Dexter, Hong Liu
  • Publication number: 20130045869
    Abstract: Complexes of herbicidal carboxylic acids and amine-containing polymers or oligomers are provided. These herbicidal complexes are useful for controlling unwanted plant growth. The herbicidal complexes have low solubility in water, low volatility relative to commercial compositions of the corresponding herbicidal carboxylic acids, and offer similar or improved herbicidal performance when compared to existing salts of the herbicidal carboxylic acids.
    Type: Application
    Filed: August 15, 2012
    Publication date: February 21, 2013
    Applicant: Dow AgroSciences LLC
    Inventors: Lei Liu, Hong Zhang, Alex Kennedy, Holger Tank, David G. Ouse, James M. Gifford, Min Zhao
  • Publication number: 20130040815
    Abstract: The subject invention provides novel plants that are not only resistant to 2,4-D, but also to a pyridyloxyacetate herbicide. The subject invention also includes plants that produce one or more enzymes of the subject invention “stacked” together with one or more other herbicide resistance genes. The subject invention enables novel combinations of herbicides to be used in new ways. Furthermore, the subject invention provides novel methods of preventing the development of, and controlling, strains of weeds that are resistant to one or more herbicides such as glyphosate. The preferred enzyme and gene for use according to the subject invention are referred to herein as AAD-13 (AryloxyAlkanoate Dioxygenase). This highly novel discovery is the basis of significant herbicide tolerant crop trait and selectable marker opportunities.
    Type: Application
    Filed: October 2, 2012
    Publication date: February 14, 2013
    Applicant: Dow AgroSciences LLC
    Inventor: Dow AgroSciences LLC
  • Publication number: 20130035233
    Abstract: The subject invention provides novel plants that are not only resistant to 2,4-D, but also to pyridyloxyacetate herbicides. Heretofore, there was no expectation or suggestion that a plant with both of these advantageous properties could be produced by the introduction of a single gene. The subject invention also includes plants that produce one or more enzymes of the subject invention “stacked” together with one or more other herbicide resistance genes. The subject invention enables novel combinations of herbicides to be used in new ways. Furthermore, the subject invention provides novel methods of preventing the development of, and controlling, strains of weeds that are resistant to one or more herbicides such as glyphosate. The preferred enzyme and gene for use according to the subject invention are referred to herein as AAD-12 (AryloxyAlkanoate Dioxygenase). This highly novel discovery is the basis of significant herbicide tolerant crop trait and selectable marker opportunities.
    Type: Application
    Filed: October 8, 2012
    Publication date: February 7, 2013
    Applicant: Dow AgroSciences LLC
    Inventor: Dow AgroSciences LLC
  • Publication number: 20130035234
    Abstract: Herbicide composition containing at least one herbicide from the family of phenoxyalkanoic acids in acid form and/or a benzoic acid derivative, and at least one solvent or oil, characterised in that the composition includes at least one surfactant and contains from 0 to 5% by mass of water.
    Type: Application
    Filed: July 19, 2012
    Publication date: February 7, 2013
    Inventors: Boris ESTRINE, Sinisa MARINKOVIC, Philippe KUENEMANN, Corinne LAJOIE, Antoine PARIS, Cédric ERNENWEIN
  • Patent number: 8361929
    Abstract: The present invention provides a method and a composition for restoring pollen fertility by suppressing formation insufficiency in a pollen formation process due to a high-temperature or low-temperature stress. The present invention provides a fertility restorative agent comprising an auxin as an active ingredient, and a method for restoring the fertility of a plants of the family Poaceae, comprising spreading an auxin. Moreover, the present invention provides a fertility restorative agent containing as an active ingredient a substance which inhibits auxin action, and a method for restoring the fertility of rice plant, including spreading a substance which inhibits auxin action.
    Type: Grant
    Filed: July 8, 2011
    Date of Patent: January 29, 2013
    Assignee: Tohoku University
    Inventors: Atsushi Higashitani, Masao Watanabe, Tadashi Sakata