Patents by Inventor R. C. Shades

R. C. Shades 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
  • Waste treatment device and method employing the same
    Patent number: 6048452
    Abstract: A waste treatment device for treating waste having both liquids and solids therein includes a primary waste reservoir, a solids processor operably connected to the primary waste reservoir to receive waste therefrom in a manner to permit combustion of a substantial part the solids and generate a resultant waste, ash and gas, a secondary waste reservoir operably connected to the solids processor to receive the resultant waste, and a liquid processor operably connected to the secondary waste reservoir to receive the resultant waste in a manner to separate at least a part of the resultant waste into an environmentally safe water and resultant waste concentrate.
    Type: Grant
    Filed: January 15, 1998
    Date of Patent: April 11, 2000
    Inventors: R. C. Shades, Judie Forbes, Jack Slovak, Robert Slovak, David Spears, Christina Edvardsson, Sung Chiu
  • Waste treatment device and method employing the same
    Patent number: 5958252
    Abstract: A waste treatment device includes a waste holding tank for receiving waste, a solids-gas processor operably connected to the waste holding tank, an aqueous holding tank operably connected to the processor and the waste holding tank and an aqueous purification device operably connected to the aqueous holding tank.
    Type: Grant
    Filed: July 5, 1997
    Date of Patent: September 28, 1999
    Assignee: MicroSepTic, Inc.
    Inventor: R. C. Shades