Patents Assigned to Gowan Company
  • Patent number: 11937603
    Abstract: Compounds of general formula (I), isomers, salts, or hydrates thereof. Herbicide compositions including: at least one compound of general formula (I); at least one solvent and/or at least one diluent; and, optionally, at least one agronomically acceptable excipient.
    Type: Grant
    Filed: February 7, 2019
    Date of Patent: March 26, 2024
    Assignee: GOWAN COMPANY, LLC
    Inventors: Silvia Mormile, Marilena Gusmeroli, Paolo Boggio, Paolo Bellandi, Ivan Bondoni, Gabriele Piazzon, Riccardo Liguori
  • Patent number: 11903387
    Abstract: The present invention relates to a method of controlling plant diseases caused by phytopathogenic microorganisms, comprising a step of applying a fungicidal composition comprising a compound of formula [1] or a salt thereof.
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: February 20, 2024
    Assignee: Gowan Company, L.L.C.
    Inventors: Takatoshi Sakaguchi, Naoki Okada
  • Patent number: 11274076
    Abstract: A process for preparing a compound represented by Formula [1], the process comprising a step of hydrolyzing a compound represented by Formula [2] under an acidic or basic condition, and a step of reacting a compound represented by Formula [3] with a metal acetate salt, and a step of halogenating a compound represented by Formula [4]; a process for preparing a compound represented by Formula [1] comprising a step of reacting a compound represented by Formula [3] with a metal acetate salt, and then, adding alcohol, water, or base to the reaction solution to perform reaction; a process for preparing a compound represented by Formula [1] comprising a step of reacting a compound represented by Formula [3] under a presence or absence of a base, an ionic liquid and a metal sulfate salt, in water or a mixed solvent of water and an organic solvent; a compound represented by Formula [2] or a salt of the same; and a compound represented by Formula [3] or a salt of the same.
    Type: Grant
    Filed: February 8, 2016
    Date of Patent: March 15, 2022
    Assignee: GOWAN COMPANY, L.L.C.
    Inventors: Tsuyoshi Kawano, Makoto Bamba, Daisuke Horikoshi
  • Patent number: 11109594
    Abstract: Formulations comprising compounds obtainable from a neem extract and/or biomass and at least one water-soluble organosilicone surfactant, and methods of making and using such formulations are provided.
    Type: Grant
    Filed: August 16, 2017
    Date of Patent: September 7, 2021
    Assignee: GOWAN COMPANY, L.L.C.
    Inventors: Charles Paul Grasso, Rene Garcia Cochran
  • Patent number: 11109588
    Abstract: Liquid compositions of chemically unstable pesticides and methods of using the same are provided.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: September 7, 2021
    Assignee: GOWAN COMPANY, L.L.C.
    Inventors: James Franklin Essinger, Jr., Lin Gan, Nihal Johnny Behrens
  • Patent number: 7300906
    Abstract: Sulfhydryl odors in organothiophosphate formulations are suppressed by treatment of the thiophosphate compound (e.g., bensulide) during preparation of the formulation with a selected emulsifier agent, ethoxylated tallow amine. The amine and any reacting products resulting from the treatment are retained in the final formulation. The amine will continue to react with the mercaptan and other sulfhydryl compounds formed by the continuing degradation of the thiophosphate compound, thereby providing further odor control.
    Type: Grant
    Filed: April 7, 2005
    Date of Patent: November 27, 2007
    Assignee: Gowan Company, L.L.C.
    Inventor: Frank Jaime
  • Publication number: 20070178127
    Abstract: Formulations and methods of bird aversion including flutolanil are provided. Birds are repelled by treating a bird-consumption product with a formulation that includes an effective amount of flutolanil, which formulation typically ranges from between 0.25 to 2 percent weight/weight of flutolanil.
    Type: Application
    Filed: January 31, 2006
    Publication date: August 2, 2007
    Applicant: Gowan Company, L.L.C.
    Inventor: Nina Wilson
  • Publication number: 20060240987
    Abstract: The invention provides agrochemical soil-applied granular compositions including sulfonamide herbicides that are both chemically and physically stable and methods of making and applying these granular compositions.
    Type: Application
    Filed: April 26, 2005
    Publication date: October 26, 2006
    Applicant: Gowan Company, L.L.C.
    Inventor: Charles Grasso
  • Publication number: 20060229204
    Abstract: Sulfhydryl odors in organothiophosphate formulations are suppressed by treatment of the thiophosphate compound (e.g., bensulide) during preparation of the formulation with a selected emulsifier agent, ethoxylated tallow amine. The amine and any reacting products resulting from the treatment are retained in the final formulation. The amine will continue to react with the mercaptan and other sulfhydryl compounds formed by the continuing degradation of the thiophosphate compound, thereby providing further odor control.
    Type: Application
    Filed: April 7, 2005
    Publication date: October 12, 2006
    Applicant: Gowan Company, L.L.C.
    Inventor: Frank Jaime
  • Patent number: 5733478
    Abstract: A method for reducing the rate of degradation of stored agrochemicals, particularly pesticides, is provided which essentially involves incorporating a stabilizing compound into the agrochemical in preparation for storage, with the stabilizing compound selected from the group consisting of a diol and a triol. In the preferred embodiment, a pesticide having the active ingredient METASYSTOX.RTM. has an improved shelf life with the addition of about 2 parts by weight of propylene glycol to about 25 parts by weight of METASYSTOX.RTM..
    Type: Grant
    Filed: September 24, 1996
    Date of Patent: March 31, 1998
    Assignee: Gowan Company
    Inventors: David C. Creech, James P. Glatzhofer, Shane A. Wyatt
  • Patent number: 5573769
    Abstract: A method for coating finely divided particles with one or more hydrophobic materials, such as waxes, in order to envelope each particle with a thin layer of material that entraps air adhering to the surface of the particle. Because of the entrapped air, the apparent density of the particles is decreased and their stability in aqueous suspensions is greatly improved. When applied to pesticides, this process produces mixtures that remain substantially in suspension for several hours after agitation, thus allowing more uniform and trouble-free application.
    Type: Grant
    Filed: March 18, 1994
    Date of Patent: November 12, 1996
    Assignee: Gowan Company
    Inventors: David C. Creech, Jon S. Bach