Filed Oct. 5, 2026

Serial No. 50144329

Class Downloadable software in the nature of a mobile application for receiving audio input, analyzing its pitch and volume, and displaying it as real-time visual images; Downloadable computer software for receiving, processing, and visually displaying audio input; Downloadable computer software for providing visual feedback on vocal and instrumental pitch for use in music practice, voice training, and karaoke; Downloadable computer software for visual, interactive excercises that teach pitch recognition and sight-singing; Downloadable computer software for recording and sharing audio and video clips combined with visual displays of the audio; Downloadable computer software for generating visual displays of live and recorded music for use in concerts, broadcasts, and public displays; Downloadable computer software for visually displaying and editing audio within digital audio workstations; Downloadable computer software for displaying audio as visual images for use by persons who are deaf or hard of hearing; 021; 023; 026; 036; 038; 100; 101; 107; 100; 101

Case Type Trademark Service mark