Trademark Overview
On Friday, December 19, 2025, a trademark application was filed for SLHETONG with the United States Patent and Trademark Office. The USPTO has given the SLHETONG trademark a serial number of 99556600. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Wednesday, April 22, 2026. This trademark is owned by SEE-LINK TECHNOLOGY (HK) LIMITED. The SLHETONG trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Electronic and optical communications instruments and components, namely, optical transceivers; Fiber optic cables; Fiber optic connectors; Fiber optic instruments, namely, signal splitters for electronic apparatus; Optical fibres, telephone receivers, switchboards, telephone and telegraph wires, video telephones; Telecommunications cables; 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; Video cables; Video transmission apparatus
