USPTO trademark record

SFOUR

Live registered mark · Owner Chunshi Liang · Classes 11

Mark details

Owner: Chunshi Liang
Serial number: 97685534
Registration number: 7253851
Status: REGISTERED
Classes: 11 (Appliances / lighting)
Filed: 2022-11-21
Registered: 2023-12-26
Goods / services: Flashlights; Luminaries; Electric lights for Christmas trees; Electric night lights; Fairy lights for festive decoration; Hanging lamps; Lamps for outdoor use; Lighting fixtures; Solar powered lamps

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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