Patents by Inventor William Roland LEATHERWOOD

William Roland LEATHERWOOD 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).

  • Synergistic granular herbicidal compositions
    Patent number: 11197475
    Abstract: Granular compositions comprising at least one herbicide that inhibits microtubule assembly, at least one herbicide that inhibits cell wall synthesis, and a surfactant, and methods for making and using such compositions, are generally described.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: December 14, 2021
    Assignee: EVERRIS INTERNATIONAL B.V.
    Inventors: William Roland Leatherwood, Ariana Cohen, Rebecca Schackow
  • SYNERGISTIC GRANLUAR HERBICIDAL COMPOSITIONS
    Publication number: 20180007891
    Abstract: Granular compositions comprising at least one herbicide that inhibits microtubule assembly, at least one herbicide that inhibits cell wall synthesis, and a surfactant, and methods for making and using such compositions, are generally described.
    Type: Application
    Filed: January 19, 2016
    Publication date: January 11, 2018
    Applicant: EVERRIS INTERNATIONAL B.V.
    Inventors: William Roland LEATHERWOOD, Ariana COHEN, Rebecca SCHACKOW