U.S. federal trademark · Serial No. 85584337 · Reg. No. 4237228
A feature of application software for mobile electronic devices, mobile phones, tablets, and handheld computers, namely, a feature of software for interactive e-reader for digital media which incorporates tilt motion of devices to change perspective and reactive music and animation within the virtual pages
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.