Invention Grant
- Patent Title: Soft contact lenses for treating ametropia
- Patent Title (中): 用于治疗屈光不正的软性隐形眼镜
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Application No.: US12476798Application Date: 2009-06-02
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Publication No.: US08500273B2Publication Date: 2013-08-06
- Inventor: Hsiao-Ching Tung
- Applicant: Hsiao-Ching Tung
- Applicant Address: TW Taipei
- Assignee: Global-OK Vision, Inc.
- Current Assignee: Global-OK Vision, Inc.
- Current Assignee Address: TW Taipei
- Agency: Loza & Loza, LLP
- Agent Michael Fedrick
- Main IPC: G02C7/02
- IPC: G02C7/02 ; G02C7/04
Abstract:
A soft contact lens for treating ametropia having an optical zone, a pressure control zone, an alignment zone, and a peripheral zone.
Public/Granted literature
- US20090303434A1 SOFT CONTACT LENSES FOR TREATING AMETROPIA Public/Granted day:2009-12-10
Information query
