USPTO trademark record

IWERP

Live registered mark · Owner Li Yifeng · Classes 16

Mark details

Owner: Li Yifeng
Serial number: 90338213
Registration number: 6463115
Status: REGISTERED
Classes: 16 (Paper / printed matter)
Filed: 2020-11-23
Registered: 2021-08-24
Goods / services: Adhesive tapes for stationery or household purposes; Ball-point pens; Blackboards, drawing boards and easels; Document file racks; Drawing rulers; Drawings; Gift wrapping paper; Illustrated notepads;…

Register data as of 2026-11-07. Records can trail live filings — check the official USPTO search for the latest status before filing.

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