Patents by Inventor E. Mark Klatt

E. Mark Klatt 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).

  • RISER LIFTING TOOL
    Publication number: 20100061827
    Abstract: A lifting tool (10) is provided for supporting an oilfield riser during relocation by a crane having a support line (14). The tool body (12) has an inverted U-shaped configuration with a central opening (18) and a downwardly facing throat (20). A powered drive (26) rotates the arcuate member between the open position and the closed position.
    Type: Application
    Filed: September 10, 2008
    Publication date: March 11, 2010
    Inventors: H. Wade Reed, E. Mark Klatt, Donald E. Mullins