Trademark Overview
On Tuesday, November 18, 2025, a trademark application was filed for TOPFUND with the United States Patent and Trademark Office. The USPTO has given the TOPFUND trademark a serial number of 99501815. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Tuesday, April 7, 2026. This trademark is owned by Jinzhou Topfund Industry Co., Ltd.. The TOPFUND trademark is filed in the Musical Instrument Products category with the following description:
Musical instrument straps; Tuning hammers; Stringed musical instruments; Musical chimes being musical instruments; Melodicas; Xylophones; Harps; Guitars; Flutes; Musical instrument stands; Cases for musical instruments; Tuning forks; Drumsticks; Plectrums; Percussion instruments