Patents by Inventor Chad Allison Nicol

Chad Allison Nicol 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).

  • Patent number: 9745832
    Abstract: A tool for creating impressions of downhole objects comprising a cylindrical outer casing, a top plate, a plunger, an end plate, a lever, a pressure lock plate, a pressure base, a main spring platform, a main spring, and a plurality of elongated rods. The elongated rods extend from beneath the main spring platform through the pressure lock plate, the pressure base, and the end plate. Each elongated rod is surrounded by a rod spring and a collar. The rod spring extends from the bottom of the pressure base to the collar. The pressure lock plate moves laterally when the lever pivots from a locked to an unlocked position, thereby aligning the plurality of holes in the pressure lock plate with the plurality of holes in the pressure base and enabling the elongated rods to move longitudinally within the tool.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: August 29, 2017
    Inventors: William Daniel Nicol, Chad Allison Nicol
  • Publication number: 20170044874
    Abstract: A tool for creating impressions of downhole objects comprising a cylindrical outer casing, a top plate, a plunger, an end plate, a lever, a pressure lock plate, a pressure base, a main spring platform, a main spring, and a plurality of elongated rods. The elongated rods extend from beneath the main spring platform through the pressure lock plate, the pressure base, and the end plate. Each elongated rod is surrounded by a rod spring and a collar. The rod spring extends from the bottom of the pressure base to the collar. The pressure lock plate moves laterally when the lever pivots from a locked to an unlocked position, thereby aligning the plurality of holes in the pressure lock plate with the plurality of holes in the pressure base and enabling the elongated rods to move longitudinally within the tool.
    Type: Application
    Filed: August 13, 2015
    Publication date: February 16, 2017
    Inventors: William Daniel Nicol, Chad Allison Nicol