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Ecosphere Technologies Receives 10th U.S. Patent For Hydraulic Fracturing Operations
2015-04-01 07:01:49| oilandgasonline News Articles
Ecosphere Technologies, Inc. (OTCQB:ESPH), a technology development and intellectual property licensing company, today announced that another Ozonix® patent has been approved by the U.S. Patent and Trademark Office (USPTO), bringing Ecosphere's Ozonix® intellectual property portfolio to 10 approved U.S. patents with an additional 11+ patents pending.
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Category:Energy and Environment