- 专利标题： Comfortable ophthalmic device and methods of its production
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申请号： US16293819申请日： 2019-03-06
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公开(公告)号： US11150383B2公开(公告)日： 2021-10-19
- 发明人: Kevin P. McCabe , Robert B. Steffen , Hélène Aguilar , W. Anthony Martin , Susan W. Neadle , Ann-Marie Wong Meyers , Douglas G. Vanderlaan , Dominic P. Gourd , Kristy L. Canavan , Gregory A. Hill
- 申请人： Johnson & Johnson Vision Care, Inc.
- 申请人地址： US FL Jacksonville
- 专利权人： Johnson & Johnson Vision Care, Inc.
- 当前专利权人： Johnson & Johnson Vision Care, Inc.
- 当前专利权人地址： US FL Jacksonville
- 代理商 Raef M. Shaltout
- 主分类号： G02B1/04
- IPC分类号： G02B1/04 ; G02C7/04 ; A61L12/04 ; A61L12/08 ; A61L27/34 ; A61L27/50 ; A61L27/54 ; B29D11/00 ; G02C13/00
摘要：
This invention relates to comfortable ophthalmic devices and methods of producing such devices by treating unhydrated, polymerized ophthalmic lens with a polymeric wetting agent, wherein the ophthalmic lens formulation does not comprise said wetting agent prior to its polymerization.
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