97647793
Oct 25, 2022
Nov 28, 2023
SHENZHEN BAICHUAN BUILDING DECORATION MATERIALS CO. LTD
Active Trademark
Assistive listening device for the hearing impaired; Digital hearing aids; Electric hearing aids; Electrical hearing aids; Electrically-operated hearing aids; Electrically operated hearing aids; Hearing aids; Hearing aids for the deaf; Wireless transmitters and receivers for use with hearing aids
Medical Apparatus