U.S. federal trademark · Serial No. 86518251
Portable USB battery chargers for mobile smartphones, point-of-view cameras, electronic vaporizer cigarette batteries, wireless speakers, smart watches, wireless headphones, mini toy helicopters, electronic readers, handheld global-positioning-system devices, and USB batteries for consumer electronic devices
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.