USPTO trademark record

PERFIBY

Live registered mark · Owner Feilong Liu · Classes 5

Mark details

Owner: Feilong Liu
Serial number: 90080609
Registration number: 6376605
Status: REGISTERED
Classes: 5 (Pharmaceuticals)
Filed: 2020-07-29
Registered: 2021-06-08
Goods / services: Anti-infectives; Anti-inflammatories; Gauze; All purpose disinfectants; Antibacterial spray; Antibiotic tablets; Antitoxic sera; Bandages for dressings; Cotton for medical purposes; Cotton swabs for …

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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