Patents by Inventor James Tim Silar

James Tim Silar 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).

  • waste remediation methods and systems
    Patent number: 9909277
    Abstract: Disclosed herein are in situ waste remediation methods and systems configured to hydraulically isolate waste material from groundwater. Methods for enclosing and/or remediating waste impoundments, landfills and the like using discrete in situ solidification/stabilization techniques are provided. The disclosed methods and systems provide containment techniques to create a vertical barrier to further isolate waste from groundwater and enhance geotechnical stability by increasing embankment strength, reducing saturated conditions and increasing the overall factor of safety for slope failure.
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: March 6, 2018
    Assignees: SILAR SERVICES INC., NATURAL RESOURCE TECHNOLOGY, INC.
    Inventors: James Tim Silar, Glenn R. Luke, Christopher A. Robb, Roy E. Wittenberg
  • IN SITU WASTE REMEDIATION METHODS AND SYSTEMS
    Publication number: 20160237639
    Abstract: Disclosed herein are in situ waste remediation methods and systems configured to hydraulically isolate waste material from groundwater. Methods for enclosing and/or remediating waste impoundments, landfills and the like using discrete in situ solidification/stabilization techniques are provided. The disclosed methods and systems provide containment techniques to create a vertical barrier to further isolate waste from groundwater and enhance geotechnical stability by increasing embankment strength, reducing saturated conditions and increasing the overall factor of safety for slope failure.
    Type: Application
    Filed: February 11, 2016
    Publication date: August 18, 2016
    Inventors: James Tim Silar, Glenn R. Luke, Christopher A. Robb, Roy E. Wittenberg