Earth Science Tech Announces and Secures New Provisional Patent for “Hemp Oil Enriched With CBD

Source: Nachrichtenquelle: Marketwired |  20.10.2014, 13:00 Earth Science Tech Announces and Secures New Provisional Patent for “Hemp Oil Enriched With CBD (Cannabidiol)” Filed With the United States Patent and Trademark Office (USPTO) BOCA RATON, FL–(Marketwired – October 20, 2014) – Earth Science Tech, Inc. (OTCQB: ETST) (“ETST” or “the Company”), a unique biotechnology company focused…

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