Invention Grant
- Patent Title: Wettable silicone hydrogel contact lenses
- Patent Title (中): 可湿性硅酮水凝胶隐形眼镜
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Application No.: US13404037Application Date: 2012-02-24
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Publication No.: US08487058B2Publication Date: 2013-07-16
- Inventor: Yuwen Liu , Charlie Chen , Charles A. Francis , Junhao Ge , Yuan Xu , Li Yao , Arthur Back , Ying Zheng
- Applicant: Yuwen Liu , Charlie Chen , Charles A. Francis , Junhao Ge , Yuan Xu , Li Yao , Arthur Back , Ying Zheng
- Applicant Address: BB St. Michael
- Assignee: CooperVision International Holding Company, LP
- Current Assignee: CooperVision International Holding Company, LP
- Current Assignee Address: BB St. Michael
- Agency: Kilyk & Bowersox, P.L.L.C.
- Main IPC: C08F230/06
- IPC: C08F230/06 ; C08F290/06 ; G02B1/04
Abstract:
Ophthalmically acceptably wettable silicone hydrogel contact lenses are described. The lenses are derived from a polymerizable composition including a first siloxane monomer. The lenses have ophthalmically acceptably wettable lens surfaces when fully hydrated. Batches of silicone hydrogel contact lenses and methods of making silicone hydrogel contact lenses are also described.
Public/Granted literature
- US20120220744A1 Wettable Silicone Hydrogel Contact Lenses Public/Granted day:2012-08-30
Information query
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