Trademark Overview
On Sunday, November 23, 2025, a trademark application was filed for DIDO AI with the United States Patent and Trademark Office. The USPTO has given the DIDO AI trademark a serial number of 99511707. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Sunday, November 23, 2025. This trademark is owned by Shenzhen Shengyin Epoch Technology Co., Ltd.. The DIDO AI trademark is filed in the Medical Instrument Products category with the following description:
Hearing aids; Ear muffs for hearing protection; Medical hearing instruments and parts of such devices; Electrically-operated hearing aids; Ear plugs for hearing protection; Audiometers for medical purposes; Heart rate monitoring apparatus; Cochlea implants; Orthopaedic bandages for joints; Suture materials