Patents by Inventor Matthew SUMPTER

Matthew SUMPTER 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).

  • Epoxy resin compositions and coating systems
    Patent number: 12275816
    Abstract: Embodiments of the present disclosure generally relate to epoxy resin compositions and coating systems used to form epoxy resin compositions. In an embodiment, an epoxy resin composition is provided. The resin composition includes an epoxy resin; a curing agent; and an acetoacetoxy-functionalized polymer.
    Type: Grant
    Filed: April 28, 2022
    Date of Patent: April 15, 2025
    Assignee: WESTLAKE EPOXY INC.
    Inventor: Matthew Sumpter
  • EPOXY RESIN COMPOSITIONS AND USES THEREOF
    Publication number: 20250075042
    Abstract: Embodiments of the present disclosure generally relate to epoxy resin compositions and uses thereof. In some embodiments, a method includes providing an emulsion to a wellbore. The emulsion comprises an epoxy resin, a curing agent, water, and a block copolymer surfactant. The method includes de-emulsifying the emulsion in the wellbore to form a water phase and an epoxy phase and applying the epoxy phase to a wellbore component. The method includes curing the epoxy phase in the aperture after de-emulsifying the emulsion.
    Type: Application
    Filed: August 23, 2024
    Publication date: March 6, 2025
    Inventors: Matthew SUMPTER, Ervin MUBAREKYAN, Mingbo HE
  • EPOXY RESIN COMPOSITIONS AND COATING SYSTEMS
    Publication number: 20230348655
    Abstract: Embodiments of the present disclosure generally relate to epoxy resin compositions and coating systems used to form epoxy resin compositions. In an embodiment, an epoxy resin composition is provided. The resin composition includes an epoxy resin; a curing agent; and an acetoacetoxy-functionalized polymer.
    Type: Application
    Filed: April 28, 2022
    Publication date: November 2, 2023
    Inventor: Matthew SUMPTER
  • SINGLE COMPONENT SYSTEM
    Publication number: 20190161613
    Abstract: A composition comprising a) an epoxy resin; b) a silicone resin; and c) an organosilane coupling agent having at least one protecting functional group, is disclosed. The composition can be used for coating applications.
    Type: Application
    Filed: November 29, 2017
    Publication date: May 30, 2019
    Inventors: Matthew SUMPTER, Yukun LI