Invention Grant
- Patent Title: Antibacterial cosmetic applicator
- Patent Title (中): 抗菌化妆品涂抹器
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Application No.: US13566931Application Date: 2012-08-03
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Publication No.: US08530556B2Publication Date: 2013-09-10
- Inventor: Kenji Nakamura
- Applicant: Kenji Nakamura
- Applicant Address: JP Osaka JP Osaka
- Assignee: Kenji Nakamura,Koji Nakamura
- Current Assignee: Kenji Nakamura,Koji Nakamura
- Current Assignee Address: JP Osaka JP Osaka
- Agency: Knobbe, Martens, Olson & Bear LLP
- Priority: JP2008-51759 20080303
- Main IPC: C08K5/13
- IPC: C08K5/13 ; C08K5/20 ; C08K5/136
Abstract:
Antibacterial cosmetic brush hairs include synthetic fibers treated with quaternary ammonium salt, phenolic compound, and acid. The antibacterial cosmetic brush hairs inhibit the loss of the antibacterial effect through washing or the like.
Public/Granted literature
- US20120295984A1 ANTIBACTERIAL COSMETIC APPLICATOR Public/Granted day:2012-11-22
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