Patents by Inventor Gavin P. Robottom

Gavin P. Robottom 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).

  • Running tool
    Patent number: 8973653
    Abstract: A running tool (10) for inserting and setting an assembly into a bore in a well, the tool comprising a main body (11) having a hydraulic cylinder (12) for actuating one or more locking elements (60, 61) on the main body for, in use, reaction with the bore, an outer sleeve (40) rotatably mounted on the main body, a rotatable mandrel (13) to which, in use, torque is applied and means (42, 43, 44) for transmitting the torque from the mandrel to the outer sleeve.
    Type: Grant
    Filed: January 27, 2012
    Date of Patent: March 10, 2015
    Assignee: Cameron International Corporation
    Inventors: Edward T. Thornburrow, Gavin P. Robottom
  • RUNNING TOOL
    Publication number: 20120285678
    Abstract: A running tool (10) for inserting and setting an assembly into a bore in a well, the tool comprising a main body (11) having a hydraulic cylinder (12) for actuating one or more locking elements (60, 61) on the main body for, in use, reaction with the bore, an outer sleeve (40) rotatably mounted on the main body, a rotatable mandrel (13) to which, in use, torque is applied and means (42, 43, 44) for transmitting the torque from the mandrel to the outer sleeve.
    Type: Application
    Filed: January 27, 2012
    Publication date: November 15, 2012
    Applicant: CAMERON INTERNATIONAL CORPORATION
    Inventors: Edward T. Thornburrow, Gavin P. Robottom