Patents by Inventor Mark Tony Lieberman

Mark Tony Lieberman 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).

  • In situ PH adjustment for soil and groundwater remediation
    Patent number: 9393602
    Abstract: The present invention provides a safe, low-cost, effective composition and method for the remediation of contaminated subsurface material, the composition comprising solid alkaline material preferably in combination with stabilizing agents, that can be used to increase or maintain the pH of a subsurface zone and improve the performance of in situ treatment processes.
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: July 19, 2016
    Assignee: Solutions-IES Inc.
    Inventors: Robert C. Borden, Jason M. Tillotson, Mark Tony Lieberman
  • In situ pH adjustment for soil and groundwater remediation
    Publication number: 20080273925
    Abstract: A method for increasing the pH of subsurface material, contaminated with organic and inorganic compounds is disclosed. The pH is increased by introducing a solid alkaline material formulated into a suspension where particle size, surface charge and degree of flocculation are controlled to enhance transport and distribution throughout the treatment zone.
    Type: Application
    Filed: May 4, 2007
    Publication date: November 6, 2008
    Inventors: Robert C. Borden, Jason M. Tillotson, Mark Tony Lieberman