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Energychain Trademarks
ENERGYCHAIN
Authentication of data in the field of providing transparency within the oil and gas mineral space industry using blockchain technology
Pending
·
September 8, 2022
·
97583260
·
ENERGYCHAIN
Financial services, namely, providing a virtual currency for use by members of an on-line community via a global computer network
Registered
·
December 29, 2017
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87738180
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