U.S. federal trademark · Serial No. 85386409 · Reg. No. 4204649
Multiple distributed tangible computer hardware devices that interface and respond to a user's physical manipulation and act in concert to form a single interface
Electronic toy comprising multiple distributed tangible computer interfaces that are responsive to a user's physical manipulation and act in concert to form a single interface; electronic action toy, namely, electronic blocks acting in concert to form a computer interface; electronic learning toy, namely, electronic blocks acting in concert to form a computer interface
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.