Trademark Overview
On Thursday, August 28, 2025, a trademark application was filed for DFJL with the United States Patent and Trademark Office. The USPTO has given the DFJL trademark a serial number of 99363990. The federal status of this trademark filing is NON-FINAL ACTION - MAILED as of Wednesday, January 21, 2026. This trademark is owned by Zhongshan Shanjian Technology Co., Ltd.. The DFJL trademark is filed in the Environmental Control Instrument Products category with the following description:
Wall light fixtures; Ceiling fans with integrated lights; Hanging lamps; Pendant lighting fixtures; Ornamental decorations specially adapted for affixation to chandeliers; Chandeliers; Desk lamps; Lamp finials; LED lamps; Downlighters; Lightbulbs; Lamp bases; Electric lights for festive decorations; LED light bulbs; LED string lights; Ceiling light fixtures; Electric light fixtures; Hydroponic growing systems comprised of light emitting diode (LED) plant grow lights, grow cabinets in the nature of closed environments with integrated water delivery chambers, and automated controls therefor; LED lighting installations; LED luminaires
