USPTO trademark record

DIFFDIY

Live registered mark · Owner Ningbo Shengshi Damai Internet Technology Co., Ltd. · Classes 11

Mark details

Owner: Ningbo Shengshi Damai Internet Technology Co., Ltd.
Serial number: 90294867
Registration number: 6445688
Status: REGISTERED
Classes: 11 (Appliances / lighting)
Filed: 2020-11-03
Registered: 2021-08-10
Goods / services: Flashlights; Lamps; Air fryers; Air purifiers; Air sterilisers; Baby bottle sterilizers; Baking ovens; Electric coffee makers; Electric cooking ovens; Electric cooking pots; Electric heaters for babi…

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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