Optical machines and apparatus, namely, planetarium entertainment system comprising projectors and audio speakers, planetarium projectors, projection screens, projection screens for movie films, projector lamps, slide projectors, video projectors, and picture projectors; photographic apparatus and instruments, namely, photographic projectors; cinematographic machines and apparatus; Telecommunication machines and apparatus, namely, multimedia projectors; electronic machines, apparatus and their parts, namely, projectors, computer displays and external three-dimensional (3D) infrared (IR) emitters used with projectors to extend the visual and audio distance for 3D images; downloadable computer programs and software, namely, software for the retrieval, organization, manipulation, management, and control of data and information for use in the field of astronomy; downloadable music files; downloadable video files containing instructional and educational materials, images, and music on the subject of astronomy; downloadable electronic publications in the nature of books, activity books, guides, magazines, articles, pamphlets, brochures, and newsletters on the subject of astronomy

Repair or maintenance of optical machines and apparatus and providing the information thereof; repair or maintenance of photographic apparatus and instruments and providing the information thereof; repair or maintenance of cinematographic machines and apparatus and providing the information thereof; repair or maintenance of telecommunication machines and apparatus and providing the information thereof; repair or maintenance of electronic machines and apparatus and providing the information thereof

Educational services in the nature of seminars, classes, conferences, and events in the field of astronomy; providing online non-downloadable publications in the nature of books, activity books, guides, magazines, articles, pamphlets, brochures, and newsletters on the subject of astronomy; book rental; arranging and planning of movies, shows, entertainment exhibitions, plays or musical performances; arranging and planning of a celestial projection show with a planetarium; projection of celestial bodies by planetarium and provision of information regarding planets and astronomy for entertainment purposes; planetarium services, namely, planetarium displays

Cloud computing featuring software for use in managing, maintaining, and accessing data and information for use in the field of astronomy; computer software design, computer programming, and maintenance of computer software; website design, programming and maintenance; rental of computers; providing computer programs on data networks, namely, providing temporary use of on-line non-downloadable software for use in managing, maintaining, and accessing data and information for use in the field of astronomy; providing application software using communication network, namely, software as a service featuring software for providing information in the field of astronomy and planetarium services; providing temporary use of web application software for viewing, and analyzing data in the field of astronomy; providing temporary use of web-based applications featuring software for providing information in the field of astronomy and planetarium services; designing of machines, apparatus, instruments or systems composed of such machines, apparatus and instruments namely, planetariums, planetarium projectors, projection screens, projection screens for movie films, projector lamps, slide projectors, video projectors, and picture projectors; technological advice relating to computers, automobiles and industrial machines