Invention Grant
- Patent Title: Photochromic lens
- Patent Title (中): 光致变色镜头
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Application No.: US12959201Application Date: 2010-12-02
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Publication No.: US08367211B2Publication Date: 2013-02-05
- Inventor: Xuzhi Qin , Hideyo Sugimura , Michael S. Boulineau , Thomas J. Moravec , Derek Harris
- Applicant: Xuzhi Qin , Hideyo Sugimura , Michael S. Boulineau , Thomas J. Moravec , Derek Harris
- Applicant Address: US MN Ramsey
- Assignee: Insight Equity A.P.X, L.P.
- Current Assignee: Insight Equity A.P.X, L.P.
- Current Assignee Address: US MN Ramsey
- Agency: Inskeep IP Group, Inc.
- Main IPC: B32B27/40
- IPC: B32B27/40
Abstract:
A cast photochromic lens including a photochromic film and a cast resin, curable by heat or radiation.
Public/Granted literature
- US20110070432A1 Photochromic Lens Public/Granted day:2011-03-24
Information query
