U.S. federal trademark · Serial No. 78657552 · Reg. No. 3098219
Educational services, namely, providing instruction in the fields of engineering, consumer audio, electronics, portable audio, TV and home entertainment audio, satellite radio, automotive, and audio signal processing
Online services, namely, providing online information in the fields of engineering, consumer audio, electronics, portable audio, TV and home entertainment audio, satellite radio, automotive, and audio signal processing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.