Patents by Inventor D. Glen Raiger

D. Glen Raiger 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 treatment device and method employing the same
    Patent number: 6139744
    Abstract: A waste treatment device for treating waste having both liquids and solids therein includes a primary waste reservoir which receives influent waste and includes biological decomposing enhancing media for enhancingly biodegrading the waste rendering a first phase separation of solids and liquids and a secondary waste reservoir operably connected to the primary waste reservoir to receive substantially liquid waste having suspended solids therein and includes biological decomposing enhancing media for biodegrading the received waste rendering a second phase separation of solids and liquids.
    Type: Grant
    Filed: August 6, 1999
    Date of Patent: October 31, 2000
    Assignee: Microseptec, Inc.
    Inventors: David Spears, R. C. Shades, Christina Edvardsson, D. Glen Raiger