Patents by Inventor Tony E. Cook

Tony E. Cook 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).

  • MECHANICALLY EXTENDABLE DRILLING STAND AND METHOD OF USE
    Publication number: 20170159389
    Abstract: A mechanically extendable drilling stand configured to be installed on an in-ground drilling casing in conjunction with typical elements of the drilling stack and then extended using a height adjustment assembly to mate with a rotating head or flow nipple line at the drilling sub floor. The mechanically extendable drilling stand having an upper cylindrical conductor section configured to telescopically engage with a lower cylindrical conductor section and a sealing assembly formed between the conductor sections.
    Type: Application
    Filed: December 3, 2015
    Publication date: June 8, 2017
    Applicant: Energy System Nevada, LLC
    Inventor: Tony E. Cook