Trademark Overview
On Thursday, August 14, 2025, a trademark application was filed for YINZHIHUAN with the United States Patent and Trademark Office. The USPTO has given the YINZHIHUAN trademark a serial number of 99336753. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, August 14, 2025. This trademark is owned by Dongguan Tianyin Digital Technology Co., Ltd. The YINZHIHUAN trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Wireless headsets for smartphones; Keyboard cases for smartphones; Selfie ring lights for smartphones; Multi-outlet socket blocks; MP3 players; Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Bone conduction earphones; Earphones; Stands adapted for mobile phones; Cell phone cases for bicycles; Cameras for monitoring pets; Loudspeakers, headphones, microphones and CD players; Touch screens; Pet collar accessories, namely, safety lights; Selfie sticks