Trademark Overview
On Monday, November 17, 2025, a trademark application was filed for SANHARTRONG-US with the United States Patent and Trademark Office. The USPTO has given the SANHARTRONG-US trademark a serial number of 99499381. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, November 17, 2025. This trademark is owned by Shenzhen Sanhechang Trading Co., Ltd.. The SANHARTRONG-US trademark is filed in the Machinery Products category with the following description:
Belts for engines; Chains for chain saws; Chainsaws; Engine mufflers; Filter silencers for machines; Lawn and garden string trimmer spools; Lawn mowers; Paint spray guns; Paint sprayers; Snow blowers