Trademark Overview
On Friday, August 15, 2025, a trademark application was filed for SENMATRIX with the United States Patent and Trademark Office. The USPTO has given the SENMATRIX trademark a serial number of 99339512. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Wednesday, January 7, 2026. This trademark is owned by Hunan Guanghe Electronic Technology Co., Ltd.. The SENMATRIX trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Flow meters; Industrial automation controls; Industrial calibration sensors; Optical character recognition apparatus; Optical sensors; Proximity sensors; Sensors for determining position, velocity, acceleration and temperature; Sensors for the determination of temperatures, positions and distances; Surveying instruments; Telecommunications equipment, namely, fiber-optic transceivers, fiber optic repeaters, converters and optimizers, wave division multiplexers, free-space optics transmission systems, switches including Ethernet switches and routers, fiber-to-the-home and ethernet-over-VDSL access aggregators, terminators and repeaters, and remote presence management products, namely, switches, and console, alarm, sensor and power management devices
