Patents by Inventor David McGuckien

David McGuckien 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).

  • Adjustable threaded hanger
    Patent number: 8006764
    Abstract: An adjustable hanger for retaining in tension casing and tubing extending between a subsea wellhead and a surface wellhead on a platform.
    Type: Grant
    Filed: June 11, 2008
    Date of Patent: August 30, 2011
    Assignee: Vetco Gray Inc.
    Inventors: Frank C. Adamek, David McGuckien, Jim Sinnott
  • ADJUSTABLE THREADED HANGER AND RUNNING TOOL
    Publication number: 20080308278
    Abstract: An adjustable hanger for retaining in tension casing and tubing extending between a subsea wellhead and a surface wellhead on a platform.
    Type: Application
    Filed: June 11, 2008
    Publication date: December 18, 2008
    Applicant: Vetco Gray Inc.
    Inventors: Frank C. Adamek, David McGuckien, Jim Sinnott