Patents by Inventor Mark Wileczek

Mark Wileczek 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).

  • Purification of impure oil by centrifugation
    Publication number: 20060000787
    Abstract: The present invention relates to methods, apparatus and systems of purifying an impure oil by subjecting the impure oil to a disk stack centrifuge at a rate greater than about 80 gallons per minute, to obtain a purified oil. In particular, the purified oil can have an impurity content of less than about 0.3% by weight, or greater than about 2 fold less than the impurity content of the impure oil. In one embodiment, the present invention utilizes a particular type of dick stack centrifuge referred to as a “disk type nozzle centrifuge”.
    Type: Application
    Filed: July 2, 2004
    Publication date: January 5, 2006
    Inventors: Louis Galasso, John Crumrine, Mark Wileczek, Michael Young