Patents by Inventor Alfonso Lugo

Alfonso Lugo 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).

  • DCR transportable treatment unit
    Patent number: 5609836
    Abstract: The present invention relates generally to a method and device to treat and remediate contaminated soils and sludges and, in particular, relates to a treatment unit which is transportable, quickly mobilized, and capable of remediating large quantities of waste by exothermic stabilization processes such as the calcium oxide based DCR process.
    Type: Grant
    Filed: November 9, 1994
    Date of Patent: March 11, 1997
    Assignee: Sound Environmental Services, Inc.
    Inventors: Richard W. McManus, Alfonso Lugo, Michael C. Ellinger