U.S. federal trademark · Serial No. 97467542
3D spectacles; Earbuds; Smartwatches; Audio cassette recorders; Computer keypads; Earphones and headphones; Mobile phone cases featuring rechargeable batteries; Smart watches; Sports training eyeglasses; Wireless headsets for smartphones
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.