U.S. federal trademark · Serial No. 85810288 · Reg. No. 4483634
Acoustic sound alarms; Alarm installations and alarms; Burglar alarms; Computer cursor control devices, namely, light pens; Electronic agendas; 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 reasoning; Electronic pens; Light pens
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.