97504358
Jul 14, 2022
Aug 22, 2023
SHENZHEN WANSHENGQIAN TECHNOLOGY CO. LTD.
Active Trademark
Assistive listening device for the hearing impaired; Digital hearing aids; Ear plugs for noise reduction; Ear plugs for soundproofing; Electric hearing aids; Electrical hearing aids; Electrically operated hearing aids; Hearing aids; Hearing aids for the deaf; Sound processors adapted for use with prosthetic hearing devices; Wireless transmitters and receivers for use with hearing aids
Medical Apparatus