Patents by Inventor Marlene P. Hendrix

Marlene P. Hendrix 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 water treatment system
    Patent number: 5560821
    Abstract: A system for the treating of waste water comprising a first container for receiving and holding waste water to be treated. Further including a second container for effecting a thermal reaction and having a discharge for effluent from the second container. Also including is a third container receiving the effluent of the second container with an associated mechanical separation system for completely breaking down the solids and means to sequentially feed a flow of waste water to the first container and then to the second and third containers.
    Type: Grant
    Filed: July 13, 1994
    Date of Patent: October 1, 1996
    Inventors: Enzo Leo, Billy E. Hendrix, Marlene P. Hendrix