BITMAIN Trademark

Educational services, namely, conducting classes, seminars, conferences, workshops in the fields of customer services for cryptocurrency miners and distribution of training materials in connection therewith; Educational examination services; Providing educational examination for certification in the field of cryptocurrency data mining; Teaching; Know-how transfer [training]; Providing training and educational examination for certification purposes; Arranging and conducting of conferences; Arranging and conducting of symposiums; Multimedia Library Services; Providing online electronic publications, not downloadable; Text publishing (excluding advertising and promotional texts); Video tape distribution; Providing online videos, not downloadable; Entertainment services; Providing sports facilities; Toy rental; Games equipment rental; Conducting guided tours; Art exhibition

Repair or maintenance of computers; Installation, repair and maintenance of computers and their peripherals; Installation, maintenance and repair of computer hardware; Information technology consultancy relating to installation, maintenance and repair of computer hardware; Interference suppression in electrical apparatus; Machinery installation, maintenance and repair; Office machines and equipment installation, maintenance and repair; Providing information relating to repairs; Rebuilding machines that have been worn or partially destroyed; Rental of battery chargers; Repair of power lines; Upgrading of computer hardware; Installation of hardware for computer systems; Information on the maintenance of measuring and test equipment; Maintenance and repair of communications systems; Installation and maintenance of electrical equipment