Patents by Inventor Sbordone Andrea

Sbordone Andrea 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).

  • Actively energized dynamic seal system
    Patent number: 9074452
    Abstract: A technique for subsea intervention operations utilizes a retrievable dynamic seal system. The technique provides an improved dynamic seal system that is retrievable from a subsea installation. A retrievable dynamic seal is deployed with a tool string on a conveyance and positioned in or at the subsea installation. The retrievable dynamic seal is then actuated to form a seal with the conveyance by mechanically manipulating a seal element to force the seal element into sealing engagement with the conveyance.
    Type: Grant
    Filed: May 28, 2008
    Date of Patent: July 7, 2015
    Assignee: OneSubsea, LLC
    Inventors: Sbordone Andrea, Le Moign Yves