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| 9771278 | High efficiency, large scale desalination system | Aug 30, 16 | Sep 26, 17 | H2O GLOBAL LLC |
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| 9567250 | Methods, systems, and apparatus for disposal of oilfield waste water | Dec 15, 14 | Feb 14, 17 | Not available |
| 9533238 | Controlled-gradient, accelerated vapor-recompression apparatus and method | Dec 07, 15 | Jan 03, 17 | Purestream Services, LLC |
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