Serial Number
50001228
Owner
Shenzhen Rona Baichuan Technology Co., Ltd.Attorney
Andrea BoggioFirst Use Date
Jun 10, 2026
Filing Date
Jul 20, 2026
QREIIF Trademark
Serial Number: 50001228
Trademark Classes
Owner Contact Info
Room 301, No. 7, 5th Lane, Wuhe Road, Wuhe Community
Shenzhen City 518100 , CN
Entity Type: 99
Legal Representation
Correspondence Address
Andrea Boggio
1270 Avenue of the Americas, Floor 7
New York, NY 10020
United States
Trademark Details
Filing Date
July 20, 2026
Registration Date
Not Registered
First Use Anywhere
June 10, 2026
First Use in Commerce
June 10, 2026
Goods & Services
In-ear monitors for medical purposes; Hearing aids; Wireless transmitters and receivers for use with hearing aids; Assistive listening device for the hearing impaired; Electrical hearing aids; Hearing aids for the deaf; Digital hearing aids; Medical hearing instruments and parts of such devices; Hearing aids and structural parts therefor; Hearing aids with a noise cancelling function