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last 30 patents
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Patent Grant
Skin treatment device
Patent number
D888342
Issue date
Jun 23, 2020
Lifeng Fan
D28 - Cosmetic products and toilet articles
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Patent Grant
Foot callus remover
Patent number
D866862
Issue date
Nov 12, 2019
Telebrands Corp.
Lifeng Fan
D28 - Cosmetic products and toilet articles
Patents Applications
last 30 patents
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Patent Application
Skin Treatment Device
Publication number
20190216207
Publication date
Jul 18, 2019
Telebrands Corp.
Lifeng FAN
A45 - HAND OR TRAVELLING ARTICLES