Patents by Inventor Stephen Michael ROONEY

Stephen Michael ROONEY 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).

  • Seal assembly
    Patent number: 10087705
    Abstract: A seal assembly for establishing a seal in an annulus between a mandrel and a bore wall includes a mandrel, a radially expandable seal element mounted on the mandrel, and a setting arrangement mounted on the mandrel and being arranged to displace the seal element radially outwardly from a retracted configuration to an extended configuration. The expandable seal element defines a cup seal when in the extended configuration.
    Type: Grant
    Filed: May 2, 2014
    Date of Patent: October 2, 2018
    Assignee: Rubberatkins Limited
    Inventors: Nicholas Atkins, David Matthew Hare, Mike Allen, Stephen Michael Rooney
  • SEAL ASSEMBLY
    Publication number: 20160076333
    Abstract: A seal assembly for establishing a seal in an annulus between a mandrel and a bore wall includes a mandrel, a radially expandable seal element mounted on the mandrel, and a setting arrangement mounted on the mandrel and being arranged to displace the seal element radially outwardly from a retracted configuration to an extended configuration. The expandable seal element defines a cup seal when in the extended configuration.
    Type: Application
    Filed: May 2, 2014
    Publication date: March 17, 2016
    Inventors: Nicholas ATKINS, David Matthew HARE, Mike ALLEN, Stephen Michael ROONEY