Invention Grant
- Patent Title: Iontophoresis device with multi-electrode end piece
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Application No.: US15500195Application Date: 2015-07-16
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Publication No.: US10238866B2Publication Date: 2019-03-26
- Inventor: Thi Hong Lien Planard-Luong
- Applicant: L'OREAL
- Applicant Address: FR Paris
- Assignee: L'OREAL
- Current Assignee: L'OREAL
- Current Assignee Address: FR Paris
- Agency: The Marbury Law Group, PLLC
- Priority: FR1457332 20140729
- International Application: PCT/EP2015/066326 WO 20150716
- International Announcement: WO2016/016014 WO 20160204
- Main IPC: A61N1/30
- IPC: A61N1/30 ; A61N1/32 ; A61B18/14 ; A61B18/18 ; A61M35/00 ; A61N1/04 ; A61B18/00
Abstract:
The invention relates to an end piece intended for equipping a device for cosmetic treatment of keratin materials with an electric current, the end piece comprising an application member (6) comprising an electrode (1) and a counter electrode (2), said electrode (1) and counter electrode (2) being separated from one another by an electrically insulating zone (3).
Public/Granted literature
- US20170252557A1 IONTOPHORESIS DEVICE WITH MULTI-ELECTRODE END PIECE Public/Granted day:2017-09-07
Information query
