PINGPONGMATH Trademark

Apparatus for transmitting and reproducing sound or images; Sound and video recording and playback machines; Radio receivers and monitors for the reproduction of sound and signals; Apparatus for the recording, transmission, or reproduction of sound and images; Recording and playing devices for sound and image carriers; Photo telegraphy apparatus; Smart phones; Mobile telephones; Cellular telephones; Computer programs for use in uploading or posting student education content and images for questions by students; Computer application software for mobile phones namely, software for use in taking a photo of printed questions and posting the questions on computer websites and mobile applications; Computer software for use by students for utilizing a website by asking some questions to others or solving others' questions on computer websites and mobile application; Downloadable electronic publications, namely, magazines in the field of study tips and suggestions for students; Downloadable electronic books in the field of school curriculum for students for preparing for math classes; Downloadable electronic study books and papers in the nature of study guides or outlines in the field of school curriculum for students for preparing for math classes

Server hosting; Software services featuring software for use in study to upload or post student education content and images for questions by students; Web site development; Web site management for others; Web site maintenance for others; Creating and maintaining web sites for others; Hosting computer websites of others on a computer server for a global computer network; Conversion of data or documents from physical to electronic media; Computer services, namely, management of web sites for electronic commerce; Computer software development