Trademark Overview
On Friday, May 22, 2026, a trademark application was filed for GANGGUOGUO with the United States Patent and Trademark Office. The USPTO has given the GANGGUOGUO trademark a serial number of 99840443. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Friday, May 22, 2026. This trademark is owned by Dongyang Yihan Trading Co., Ltd.. The GANGGUOGUO trademark is filed in the Environmental Control Instrument Products category with the following description:
Flashlights; Garden lighting; Headlamps for night fishing use; Lamps for outdoor use; Lanterns for lighting; LED landscape lights; LED luminaires; Portable utility lights; Sconce lighting fixtures; Solar powered lamps