Trademark Overview
On Monday, December 15, 2025, a trademark application was filed for HDSUNWSTD with the United States Patent and Trademark Office. The USPTO has given the HDSUNWSTD trademark a serial number of 99547558. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, December 15, 2025. This trademark is owned by WIISTAR TECHNOLOGY LIMITED. The HDSUNWSTD trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Converters, electric; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Television and video converters; Transmitters and receivers for audio and video signals for transmission over twisted pair cables; Electronic equipment, namely, transformers, baluns, and cables, all used in connection with computers, computer peripheral devices, televisions, audio-video equipment, closed-circuit TV equipment and telecommunication equipment; Analogue to digital converters; Digital to analogue converters