Trademark Overview
On Wednesday, November 26, 2025, a trademark application was filed for HCLLFC with the United States Patent and Trademark Office. The USPTO has given the HCLLFC trademark a serial number of 99517760. The federal status of this trademark filing is APPROVED FOR PUBLICATION as of Tuesday, March 31, 2026. This trademark is owned by Shenzhen Huicheng Electronics Co., Ltd.. The HCLLFC trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Protective cases for cell phones; Mounts for cell phones; Portable power chargers; Smartwatch bands; Protective cases for tablet computers; Soundbar speakers; Electronic detectors for observing and measuring the infrared spectrum, namely, infrared detectors; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Protective covers for smartphones; Hidden camera detectors; Electronic devices for detecting and locating lost articles, people, pets using radio frequency, global positioning systems, cellular communication networks; Protective cases for audio equipment in the nature of speakers, headphones, audio mixers
