U.S. federal trademark · Serial No. 86924850
Wireless multifunctional in-ear earplug, earphone, headphone, or headset device for transmission, recording, or presentation of data, such as audio data used to provide personalized audio for a device user; personalized in-ear earplugs, earphones, headphones, headset devices for use with sound receipt and transmission systems; computer software for managing information regarding transmission, recording, or presentation of data in an in-ear earplug, earphone, headphone, headset devices; mobile data communications devices all in the nature of portable digital electronic devices for controlling and personalizing audio, such as focusing on hearing augmentation, health, optimization and enhancement
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.