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Ewastewater Trademarks
EWASTEWATER
System comprised of arranged live plants in test cells to remove permitted pollutants from urban, industrial and agricultural waste water by filtering waste water through plant root systems embedded in soil
Registered
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April 30, 2014
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86266877
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EWASTEWATER
System to treat waste water from urban and industrial sources and agricultural wastewater, namely, removal of permitted pollutants by plant root systems
Abandoned
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January 11, 2007
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77081271
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