Trademark Overview
On Wednesday, August 20, 2025, a trademark application was filed for MELOBUILION with the United States Patent and Trademark Office. The USPTO has given the MELOBUILION trademark a serial number of 99347202. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Wednesday, January 14, 2026. This trademark is owned by Guangzhou Dingjin Electronic Technology Co., Ltd. The MELOBUILION trademark is filed in the Toys & Sporting Goods Products category with the following description:
Toy furniture; Toy pianos; Bath toys; Toy harmonicas; Toy xylophones; Toy building blocks; Toy boats; Toy musical instruments; Drawing toys; Toy vehicles; Building games; Toy cookware; Educational toys for teaching math principles to children, namely, manipulative blocks for displaying patterns and groupings; Toy chemistry sets; Electronic learning toys