COLOMINER
Mark Identification

COLOMINER

Serial Number

87663761

Filing Date

Oct 29, 2017

Trademark by

THACH PHUC

Classification Information

Online web services in the field of blockchain technology and cryptocurrency that allows for the tracking and recording of the transactions of digital assets between parties; Blockchain equipment, cryptocurrency mining hardware, and cryptocurrency mining software. Online web services in the field of blockchain technology

Computer and Scientific