Patents by Inventor Christopher L. Kuykendall

Christopher L. Kuykendall 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: 10968709
    Abstract: A transportation apparatus is described herein that comprises a lifting apparatus having a support structure, a base portion and a scissor-lift device disposed between the support structure and the base portion. The scissor-lift device having a first arm having a first end and a second end pivotally connected to a second arm having a first end and a second end. The first end of the first arm is hingedly connected to the base portion and the second end of the first arm is slidably engaged with the support structure. Similarly, the first end of the second arm is slidably engaged with the base portion and the second end of the second arm is hingedly connected to the support structure. A method of raising centrifuge equipment to a desired height via the lifting apparatus is also described herein.
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: April 6, 2021
    Assignee: White's Equipment Rental, LLC
    Inventors: Billy R. Riggs, Christopher L. Kuykendall
  • Patent number: 10556195
    Abstract: A separation apparatus that includes a weir tank having a plurality of cells and fluid removal apparatus for each cell to remove the fluid from each cell. The fluid removal apparatus includes an actuator and an extension arm whose movement is caused by the actuator. In addition to the actuator and the extension arm, the fluid removal apparatus includes a plunger attached to the extension arm for selectively engaging a first opening in each cell. Furthermore, a method of removing fluid from the separation apparatus via the fluid removal apparatus.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: February 11, 2020
    Assignee: White's Equipment Rental, LLC
    Inventors: Billy R. Riggs, Christopher L. Kuykendall
  • Publication number: 20190195036
    Abstract: A transportation apparatus is described herein that comprises a lifting apparatus having a support structure, a base portion and a scissor-lift device disposed between the support structure and the base portion. The scissor-lift device having a first arm having a first end and a second end pivotally connected to a second arm having a first end and a second end. The first end of the first arm is hingedly connected to the base portion and the second end of the first arm is slidably engaged with the support structure. Similarly, the first end of the second arm is slidably engaged with the base portion and the second end of the second arm is hingedly connected to the support structure. A method of raising centrifuge equipment to a desired height via the lifting apparatus is also described herein.
    Type: Application
    Filed: February 28, 2019
    Publication date: June 27, 2019
    Inventors: Billy R. Riggs, Christopher L. Kuykendall
  • Patent number: 10260296
    Abstract: A transportation apparatus is described herein that comprises a lifting apparatus having a support structure, a base portion and a scissor-lift device disposed between the support structure and the base portion. The scissor-lift device having a first arm having a first end and a second end pivotally connected to a second arm having a first end and a second end. The first end of the first arm is hingedly connected to the base portion and the second end of the first arm is slidably engaged with the support structure. Similarly, the first end of the second arm is slidably engaged with the base portion and the second end of the second arm is hingedly connected to the support structure. A method of raising centrifuge equipment to a desired height via the lifting apparatus is also described herein.
    Type: Grant
    Filed: October 30, 2015
    Date of Patent: April 16, 2019
    Assignee: White's Equipment Rental, LLC
    Inventors: Billy R. Riggs, Christopher L. Kuykendall
  • Publication number: 20170182434
    Abstract: A separation apparatus that includes a weir tank having a plurality of cells and fluid removal apparatus for each cell to remove the fluid from each cell. The fluid removal apparatus includes an actuator and an extension arm whose movement is caused by the actuator. In addition to the actuator and the extension arm, the fluid removal apparatus includes a plunger attached to the extension arm for selectively engaging a first opening in each cell. Furthermore, a method of removing fluid from the separation apparatus via the fluid removal apparatus.
    Type: Application
    Filed: December 29, 2015
    Publication date: June 29, 2017
    Inventors: Billy R. Riggs, Christopher L. Kuykendall
  • Publication number: 20170120792
    Abstract: A transportation apparatus is described herein that comprises a lifting apparatus having a support structure, a base portion and a scissor-lift device disposed between the support structure and the base portion. The scissor-lift device having a first arm having a first end and a second end pivotally connected to a second arm having a first end and a second end. The first end of the first arm is hingedly connected to the base portion and the second end of the first arm is slidably engaged with the support structure. Similarly, the first end of the second arm is slidably engaged with the base portion and the second end of the second arm is hingedly connected to the support structure. A method of raising centrifuge equipment to a desired height via the lifting apparatus is also described herein.
    Type: Application
    Filed: October 30, 2015
    Publication date: May 4, 2017
    Inventors: Billy R. Riggs, Christopher L. Kuykendall