U.S. federal trademark · Serial No. 99945662 · Reg. No. 40853612
DMB (Digital Multimedia Broadcasting) televisions; Earbuds; Sub-woofers; Wireless headsets for smartphones; Playing devices for sound and image carriers; Television receivers being TV sets; Set-top boxes; Earphones; Virtual reality headsets; Portable media players
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.