Patents by Inventor J. CHRISTOPHER JORDAN, JR.

J. CHRISTOPHER JORDAN, JR. 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).

  • Method and apparatus for anchoring casing and other tubular goods
    Patent number: 9677351
    Abstract: An anchor assembly for anchoring casing or other pipe against axial upward movement while permitting rotation of the casing or other pipe. An inner mandrel member has a central bore and a flange member extending around the outer circumference of the mandrel. A friction reducing ring member is located on an upper surface of the flange member, while layered friction reducing sleeve members are positioned around the outer surface of the mandrel member. An anchor sleeve member is concentrically and rotatably positioned around the outer surface of the outermost friction reducing sleeve member. Connection flanges, each having at least one bore for attachment to a shackle or other connecting device, extend laterally from the outer periphery of the anchor sleeve member and allow for anchoring of the assembly (and any attached casing or other pipe) to a rig or other structural support member.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: June 13, 2017
    Assignee: Blackhawk Specialty Tools, LLC
    Inventors: Ron D. Robichaux, Thad Scott, James G. Martens, J. Christopher Jordan, Jr.
  • METHOD AND APPARATUS FOR ANCHORING CASING AND OTHER TUBULAR GOODS
    Publication number: 20140076583
    Abstract: An anchor assembly for anchoring casing or other pipe against axial upward movement while permitting rotation of the casing or other pipe. An inner mandrel member has a central bore and a flange member extending around the outer circumference of the mandrel. A friction reducing ring member is located on an upper surface of the flange member, while layered friction reducing sleeve members are positioned around the outer surface of the mandrel member. An anchor sleeve member is concentrically and rotatably positioned around the outer surface of the outermost friction reducing sleeve member. Connection flanges, each having at least one bore for attachment to a shackle or other connecting device, extend laterally from the outer periphery of the anchor sleeve member and allow for anchoring of the assembly (and any attached casing or other pipe) to a rig or other structural support member.
    Type: Application
    Filed: September 18, 2013
    Publication date: March 20, 2014
    Applicant: BLACKHAWK SPECIALTY TOOLS, LLC
    Inventors: RON D. ROBICHAUX, THAD SCOTT, JAMES G. MARTENS, J. CHRISTOPHER JORDAN, JR.