Filed March 17, 2026

Serial No. 99707211

Examining Attorney NATHANIEL VINCIENT PETTICAN

Class Downloadable computer software and firmware for use with smart electric guitars, electric bass guitars, and acoustic guitars, with wired and wireless connectivity, featuring a full-spectrum RGB LED lighted fretboard which lights up based on user selections from musical chord libraries, musical scale libraries, musical patterns and progressions, musical lessons, and musical instrument tuners, for visual music theory learning, teaching, practicing, performing, improvising, and experimenting with musical ideas; Downloadable computer software applications for use with smart electric guitars, electric bass guitars, and acoustic guitars, with wired and wireless connectivity, featuring a full-spectrum RGB LED lighted fretboard which lights up based on user selections from musical chord libraries, musical scale libraries, musical patterns and progressions, musical lessons, and musical instrument tuners, for visual music theory learning, teaching, practicing, performing, improvising, and experimenting with musical ideas; Downloadable computer software for use with smart electric guitars, electric bass guitars, and acoustic guitars, with wired and wireless connectivity, featuring a full-spectrum RGB LED lighted fretboard which lights up based on user selections from musical chord libraries, musical scale libraries, musical patterns and progressions, musical lessons, and musical instrument tuners, for visual music theory learning, teaching, practicing, performing, improvising, and experimenting with musical ideas and instructional user guides sold as a unit; Electrical cables for musical instruments; 021; 023; 026; 036; 038; 002; 021; 036

Case Type Trademark