Patents by Inventor Shelley Sullivan

Shelley Sullivan 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).

  • Electrode system for electrokinetic floatation of paint sludge using low voltage DC current
    Patent number: 7914686
    Abstract: A process using an electrical signal for electrokinetic floatation of solids and semi-solids in paint sludge water includes collecting the paint sludge water into a tank. The process further includes generating the electrical signal from a bottom of the tank to separate the solids and semi-solids from the water in the paint sludge water to induce electrokinetic floatation of the solids and semi-solids to a top surface in the tank. After separating the solids and semi-solids from the water, the process includes removing the solids and semi-solids from the tank.
    Type: Grant
    Filed: October 18, 2005
    Date of Patent: March 29, 2011
    Assignee: Chrysler Group LLC
    Inventors: Faiz Yono, Julie Q Shang, Gary George, Shelley Sullivan, Mitra S Sioshansi
  • Electrode system for electro-kinetic floatation of paint sludge using low voltage dc current
    Publication number: 20070084799
    Abstract: A process using an electrical signal for electrokinetic floatation of solids and semi-solids in paint sludge water includes collecting the paint sludge water into a tank. The process further includes generating the electrical signal from a bottom of the tank to separate the solids and semi-solids from the water in the paint sludge water to induce electrokinetic floatation of the solids and semi-solids to a top surface in the tank. After separating the solids and semi-solids from the water, the process includes removing the solids and semi-solids from the tank.
    Type: Application
    Filed: October 18, 2005
    Publication date: April 19, 2007
    Inventors: Faiz Yono, Julie Shang, Gary George, Shelley Sullivan, Mitra Sioshansi