Liquid purification or separation – Structural installation – Geographic
Reexamination Certificate
2007-01-02
2007-01-02
Upton, Christopher (Department: 1724)
Liquid purification or separation
Structural installation
Geographic
C210S540000, C210S747300, C210S776000, C405S128200, C166S265000
Reexamination Certificate
active
10846119
ABSTRACT:
A system and method for removing floating product from an aquifer. The system includes a groundwater-depressing mechanism configured to create a depression in a groundwater surface that encourages migration of floating product to the depression. The system also includes a floating-product extraction mechanism configured to separate floating product from the groundwater at the depression.
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Kolisch & Hartwell, P.C.
Upton Christopher
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