USPTO trademark record

DUFU

Live registered mark · Owner Hangzhou Jiedahuanxi Technology Co., Ltd. · Classes 11

Mark details

Owner: Hangzhou Jiedahuanxi Technology Co., Ltd.
Serial number: 97354904
Registration number: 7227641
Status: REGISTERED
Classes: 11 (Appliances / lighting)
Filed: 2022-04-08
Registered: 2023-11-28
Goods / services: Sinks; Plumbing fittings, namely, drains

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

Similar marks

Nearest marks in the register to DUFU.

DUFUDead

Classes 9 (Software / electronics / downloadable media), 20 (Furniture), 21 (Household goods), 25 (Clothing / footwear) · Tan He

DUFUDUFULive

Classes 26 (Haberdashery) · Tingzhao Zu

DUFULSLive

Classes 7 (Machines) · Hangzhou Data Innovation Techonology Co., Ltd.

DU·FUNKLive

Classes 25 (Clothing / footwear) · Davis, Timur A

DU FUNNYLive

Classes 30 (Food (coffee, bread, sweets)) · Du Funny, LLC

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch