Trademark Overview
On Friday, May 15, 2026, a trademark application was filed for PHONELUM with the United States Patent and Trademark Office. The USPTO has given the PHONELUM trademark a serial number of 99825191. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Friday, May 15, 2026. This trademark is owned by Shenzhen Yinshu Electronics Co., Ltd. The PHONELUM trademark is filed in the Medical Instrument Products category with the following description:
Hearing aids; Medical hearing instruments; Hearing aids for the deaf; Hearing aids with a noise cancelling function; Hearing protectors without the ability to reproduce or transmit sound; Ear plugs for hearing protection; Ear plugs for soundproofing, other than for medical use; Digital hearing aids; Medical hearing instruments and parts of such devices; Medical testing devices for measuring hearing loss in patients, namely, audiometers; Ear plugs for sleeping
