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Seven Generations Energy Ltd: Patents

View up-to-date information on Seven Generations Energy Ltd patents, including inventor and filing insights.

Patent Trends

Publication Identifier Document Type Title Classification-CPC Publication Date
CA2823042C Grant METHODS FOR DRILLING AND STIMULATING SUBTERRANEAN FORMATIONS FOR RECOVERING HYDROCARBON AND NATURAL GAS RESOURCES E21B43/26; E21B7/00 March 27, 2018
EP2659090B1 Grant VERFAHREN ZUM BOHREN UND STIMULIEREN UNTERIRDISCHER FORMATIONEN ZUR RÜCKGEWINNUNG VON KOHLENWASSERSTOFF- UND ERDGASRESSOURCEN E21B7/00; E21B43/26 August 23, 2017
EP2659090A4 Search Report VERFAHREN ZUM BOHREN UND STIMULIEREN UNTERIRDISCHER FORMATIONEN ZUR RÜCKGEWINNUNG VON KOHLENWASSERSTOFF- UND ERDGASRESSOURCEN E21B43/26; E21B7/00 December 30, 2015
US9074470B2 Grant Methods for drilling and stimulating subterranean formations for recovering hydrocarbon and natural gas resources E21B43/26; E21B7/00 July 07, 2015
US20130312973A1 Application Methods for Drilling and Stimulating Subterranean Formations for Recovering Hydrocarbon and Natural Gas Resources E21B43/26; E21B7/00 November 28, 2013
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