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Water treatment systems and methods
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Patent number 8,999,162
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Issue date Apr 7, 2015
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Econopure Water Systems, LLC
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Diem Xuan Vuong
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Water treatment systems and methods
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Patent number 8,685,252
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Issue date Apr 1, 2014
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DXV Water Technologies, LLC
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Diem Xuan Vuong
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE