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公开(公告)号：US20240018309A1
公开(公告)日：2024-01-18
申请号：US18465610
申请日：2023-09-12
Applicant: Alcon Inc.
Inventor： Steve Yun Zhang , Daqing Wu , Junhao Ge , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
IPC: C08G77/442 , C08G77/20 , C08G77/388 , C08G77/392 , C08G77/14 , C08L83/10 , G02B1/04 , C08G77/12 , B29D11/00 , G02C7/04
CPC classification number: C08G77/442 , C08G77/20 , C08G77/388 , C08G77/392 , C08G77/14 , C08L83/10 , C08L2201/10 , C08G77/12 , B29D11/00134 , G02C7/04 , G02B2207/109 , C08G2210/00 , G02B1/043
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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公开(公告)号：US20210009762A1
公开(公告)日：2021-01-14
申请号：US17038293
申请日：2020-09-30
Applicant: Alcon Inc.
Inventor： Steve Yun Zhang , Daqing Wu , Junhao Ge , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
IPC: C08G77/442 , C08G77/20 , C08G77/388 , C08G77/392 , C08G77/14 , C08L83/10 , G02B1/04 , C08G77/12 , B29D11/00 , G02C7/04
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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公开(公告)号：US20210011197A1
公开(公告)日：2021-01-14
申请号：US17038266
申请日：2020-09-30
Applicant: Alcon Inc.
Inventor： Daqing Wu , Junhao Ge , Steve Yun Zhang , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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公开(公告)号：US20220275154A1
公开(公告)日：2022-09-01
申请号：US17742559
申请日：2022-05-12
Applicant: Alcon Inc.
Inventor： Steve Yun Zhang , Daqing Wu , Junhao Ge , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
IPC: C08G77/442 , C08G77/20 , C08G77/388 , C08G77/392 , C08G77/14 , C08L83/10 , G02B1/04 , C08G77/12 , B29D11/00 , G02C7/04
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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Patent Agency Ranking
公开(公告)号：US11346982B2
公开(公告)日：2022-05-31
申请号：US17038266
申请日：2020-09-30
Applicant: Alcon Inc.
Inventor： Daqing Wu , Junhao Ge , Steve Yun Zhang , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
IPC: G02B1/04 , C08L83/04 , C08F230/08 , B29D11/00
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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公开(公告)号：US20250059330A1
公开(公告)日：2025-02-20
申请号：US18929889
申请日：2024-10-29
Applicant: Alcon Inc.
Inventor： Steve Yun Zhang , Daqing Wu , Junhao Ge , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
IPC: C08G77/442 , B29D11/00 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/388 , C08G77/392 , C08L83/10 , G02B1/04 , G02C7/04
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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公开(公告)号：US12162987B2
公开(公告)日：2024-12-10
申请号：US18465610
申请日：2023-09-12
Applicant: Alcon Inc.
Inventor： Steve Yun Zhang , Daqing Wu , Junhao Ge , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
IPC: C08G77/442 , B29D11/00 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/388 , C08G77/392 , C08L83/10 , G02B1/04 , G02C7/04
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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公开(公告)号：US11802182B2
公开(公告)日：2023-10-31
申请号：US17742559
申请日：2022-05-12
Applicant: Alcon Inc.
Inventor： Steve Yun Zhang , Daqing Wu , Junhao Ge , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
IPC: C08G77/442 , C08G77/20 , C08G77/388 , C08G77/392 , C08G77/14 , C08L83/10 , G02B1/04 , C08G77/12 , B29D11/00 , G02C7/04
CPC classification number: C08G77/442 , B29D11/00134 , C08G77/12 , C08G77/14 , C08G77/20 , C08G77/388 , C08G77/392 , C08L83/10 , G02B1/043 , G02C7/04 , C08G2210/00 , C08L2201/10 , G02B2207/109
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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公开(公告)号：US11365288B2
公开(公告)日：2022-06-21
申请号：US17038293
申请日：2020-09-30
Applicant: Alcon Inc.
Inventor： Steve Yun Zhang , Daqing Wu , Junhao Ge , Richard Charles Breitkopf , Xinming Qian , Zach Munoz , Matthew D. Nelson , Augustine Twum Kumi , Weihong Lang , Ying Zheng , Feng Jing , Frank Chang
IPC: C08G77/442 , C08G77/20 , C08G77/388 , C08G77/392 , C08G77/14 , C08L83/10 , G02B1/04 , C08G77/12 , B29D11/00 , G02C7/04
Abstract: The present invention generally relates to inherently wettable silicone hydrogel contact lenses having relatively high oxygen permeability, relatively high equilibrium water content and relatively low elastic modulus. The present invention is also related to a method for making such inherently wettable silicone hydrogel contact lenses.
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