USPTO trademark record

EZERFIL

Live registered mark · Owner Wenguo Yuan · Classes 11

Mark details

Owner: Wenguo Yuan
Serial number: 99616476
Registration number: 8390746
Status: REGISTERED
Classes: 11 (Appliances / lighting)
Filed: 2026-01-27
Registered: 2026-08-11
Goods / services: Air deodorising apparatus; Filters for air conditioning; Air filtering installations; Air purifying apparatus and machines; Humidifiers; Industrial air filter machines; Industrial humidifiers; Filter…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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