Patents by Inventor Maria Meredith

Maria Meredith 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).

  • Publication number: 20240068327
    Abstract: A multi position single direction sleeve valve includes a housing having a port therein, and a sleeve movable within the housing, the sleeve having a first portion including a radially extending opening therein and a second portion, the second portion being releasably attached to the first portion. A fracture system, including multi position single direction sleeve valve, and a bottom hole assembly having a profile engagable with the sleeve to shift a position of the sleeve relative to the housing, the bottom hole assembly having a debris barrier. A method including running the multi position single direction sleeve, including moving the sleeve from a closed position to an open position, and moving the sleeve from the open position to a closed position.
    Type: Application
    Filed: July 21, 2023
    Publication date: February 29, 2024
    Inventors: Todd C. Jackson, Maria Meredith, Ricardo Arturo Gomez Barker, Matthew Solfronk