U.S. federal trademark · Serial No. 90789846 · Reg. No. 22331092
Educational apparatus, namely, blocks used as teaching aids for modeling chemical compounds, visualization of math concepts; Electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens; Electronic educational apparatus, namely, communication blocks that manipulate and convey information electronically based on their arrangement and are used for cognitive development in disciplines such as counting, spelling or quantitative; Electronic LCD advertisement display unit with multi-networking (TCP/IP) capabilities; Slide or photograph projection apparatus
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.