USPTO trademark record

BIGFLAG

Live registered mark · Owner Qiwen Liang · Classes 10

Mark details

Owner: Qiwen Liang
Serial number: 99716601
Registration number: 8510748
Status: REGISTERED
Classes: 10 (Medical devices)
Filed: 2026-03-21
Registered: 2026-10-20
Goods / services: Abdominal belts; Babies' bottles; Breast pumps; Sanitary masks for protection against viral infection; Earpicks; Elastic bandages, not for dressings; Medical gloves; Hearing aids; Sex dolls; Sphygmom…

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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