U.S. federal trademark · Serial No. 87120570
3D spectacles; Blank USB flash drives; Earphones; Electric door bells; Electric and electronic video surveillance installations; Headphones; Megaphones; Portable media players; Rechargeable electric batteries; Smartglasses; Smartwatches; Video baby monitors; Video recorders
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.