90810378
Jul 4, 2021
Jul 19, 2022
SHENZHEN LIGHTWING TECHNOLOGY CO. LTD.
Active Trademark
Acoustic amplifiers; Acoustic amplifiers for mobile devices; Audio amplifiers; Audio electronic components, namely, surround sound systems; Batteries for use in hearing aids; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Digital sound processors; Handheld electronic units for adjusting sound levels in hearing aids; Loudspeakers with built in amplifiers; Personal headphones for sound transmitting apparatuses; Personal headphones for use with sound transmitting systems; Sound amplifiers; Stereo amplifiers; Stetoclip hearing aid listeners; Wireless headphones
Electrical and Scientific Apparatus