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 in the field of cryptocurrency mining; Training services in the field of business know-how; Providing training and educational examination for certification purposes in the field of cryptocurrency mining; Arranging and conducting of conferences in the field of cryptocurrency mining; Arranging and conducting of symposiums in the field of cryptocurrency mining; Lending library services for lending multimedia materials; Providing online non-downloadable electronic publications in the nature of brochures in the field of cryptocurrency mining; Electronic publishing services, namely, publication of text and graphic works of others on the internet featuring cryptocurrency mining; Providing online videos, not downloadable, in the field of cryptocurrency mining; Entertainment services in the nature of hosting social entertainment events in the field of cryptocurrency mining; Providing sports facilities; Toy rental; Games equipment rental; 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