Patents by Inventor Brandon Mathew Cain

Brandon Mathew Cain 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).

  • FRACTURING ISOLATION SLEEVE
    Publication number: 20080190601
    Abstract: An apparatus operatively coupled to a well having a production casing positioned therein, the apparatus including a first device having and internal bore, a second device having an internal bore, and a fracture isolation sleeve disposed at least partially within the internal bores of the first and second devices, wherein the fracture isolation sleeve has an internal diameter that is greater than or equal to an internal diameter of the production casing.
    Type: Application
    Filed: April 14, 2008
    Publication date: August 14, 2008
    Inventors: Gerald Brian Swagerty, Brandon Mathew Cain, Huy LeQuang, Bill Albright