promotional social media sponsorship services; social media advertising services; dissemination of advertising for others via blog content; promoting goods and services via a website featuring blogs

Audio- and video-receivers; Audio recordings featuring mathematics instruction; Computer peripheral devices; Educational apparatus, namely, manipulative blocks used as teaching aids for the visualization of math concepts; Electronic interactive whiteboards; Electronic pens; Epidiascopes; Flat panel display screens; Fluorescent screens; Interactive touch screen terminals; Optical apparatus and instruments, namely, optical ports for underwater photography, dome ports for underwater photography,...

Eyewear; Sunglasses