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公开(公告)号：EP4411429A1
公开(公告)日：2024-08-07
申请号：EP23209213.0
申请日：2020-12-04
CPC分类号： A45C11/005 , G02B1/043 , G02C7/102
摘要： Provided is a contact lens system that comprises: a contact lens containing a photosensitive chromophore and a package surrounding the contact lens. The photosensitive chromophore has at least one active wavelength between 250 and 400 nanometers and at least one active wavelength between 400 and 450 nanometers. The package has a transmittance of no more than 99 percent at each active wavelength.
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2.发明公开
公开(公告)号：EP4165446A1
公开(公告)日：2023-04-19
申请号：EP21729942.9
申请日：2021-05-24
发明人： MAHADEVAN, Shivkumar , SINHA, Dola , ZHANG, Yong
IPC分类号： G02B1/04 , G02B1/16 , G02B1/18 , C08F220/56 , C08J3/00 , C07D233/64
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公开(公告)号：EP3494168B9
公开(公告)日：2020-08-26
申请号：EP17757937.2
申请日：2017-08-01
发明人： AITKEN, Brian , SCALES, Charles , JOSLIN, Scott , ZHANG, Yong , SINHA, Dola , MAHADEVAN, Shivkumar , MARTIN, Patricia , LU, Fang , DUIS, Donnie , ARNOLD, Stephen C.
IPC分类号： C08J7/16 , C08F283/12
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公开(公告)号：EP3645532A1
公开(公告)日：2020-05-06
申请号：EP18746295.7
申请日：2018-06-21
IPC分类号： C07D471/04 , C08F220/18 , G02C7/04 , G02B1/04
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公开(公告)号：EP3141933B1
公开(公告)日：2019-05-22
申请号：EP16175519.4
申请日：2012-04-29
发明人： GEORGE, Eric , MAHADEVAN, Shivkumar , VENKATASUBBAN, Kunisi , MAGGIO, Thomas , FADLI, Zohra , SCALES, Charles , JOSLIN, Scott, L. , FORD, James, D , DAVIS, Carrie, L. , HANSEN, Leah
IPC分类号： G02B1/04
摘要： The present invention relates to ionic silicone hydrogel polymers displaying improved lysozyme uptake, low contact angle and reduced water soluble polymeric ammonium salt uptake.
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6.发明公开SILICONE-CONTAINING CONTACT LENS HAVING REDUCED AMOUNT OF SILICON ON THE SURFACE 有权SILIKONHALTIGE KONTAKTLINSE MIT REDUZIERTEM SILIKONGEHALT AUF DEROBERFLÄCHE
公开(公告)号：EP2969498A1
公开(公告)日：2016-01-20
申请号：EP14713970.3
申请日：2014-02-28
发明人： MAHADEVAN, Shivkumar , VANDERLAAN, Douglas G. , SCALES, Charles W. , PATTON, Jaqunda , VENKATASUBBAN, Kunisi
IPC分类号： B29D11/00
CPC分类号： G02B1/043 , B29D11/0025 , C08G77/385 , C08L83/04
摘要： The present invention relates to a method of reducing the amount of silicon on a surface of a contact lens, wherein the method includes reacting the surface of a contact lens containing at least one silicone component with a fluoride reagent.
摘要翻译： 本发明涉及减少隐形眼镜表面上的硅量的方法，其中该方法包括将含有至少一种硅氧烷组分的隐形眼镜的表面与氟化物试剂反应。
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公开(公告)号：EP2864110A1
公开(公告)日：2015-04-29
申请号：EP13732331.7
申请日：2013-06-14
发明人： ALLI, Azaam , MAHADEVAN, Shivkumar
CPC分类号： B29D11/00038 , G02B1/04 , G02B1/043 , C08L77/00 , C08L39/06
摘要： The present invention relates to a contact lens formed from components including (i) at least one silicone component, (ii) at least one low molecular weight polyamide having a weight average molecular weight of less than 200,000, and (iii) at least one high molecular weight polyamide having a weight average molecular weight of greater than 200,000, wherein the low molecular weight polyamide does not contain a reactive group.
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8.发明公开NON-REACTIVE, HYDROPHILIC POLYMERS HAVING TERMINAL SILOXANES AND USES OF THE SAME 审中-公开耐高温，水解聚合物MITENDSTÄNDIGENSILOXANEN UND DEREN VERWENDUNG
公开(公告)号：EP2566911A1
公开(公告)日：2013-03-13
申请号：EP11721397.5
申请日：2011-05-05
发明人： SCALES, Charles , VENKATASUBBAN, Kunisi , MAHADEVAN, Shivkumar , FADLI, Zohra , DAVIS, Carrie , HEALY, Brent, Matthew
IPC分类号： C08G77/442 , C08F283/10 , C08F283/12 , C08L51/08 , C08L53/00 , G02B1/04
CPC分类号： C08L51/085 , C08F290/068 , C08F293/005 , C08G77/442 , C08L51/08 , G02B1/04 , G02B1/043 , G02C7/049 , C08L39/06 , C08F226/10 , C08L39/08
摘要： The present invention relates to compositions comprising at least one stable, near-monodisperse, non-reactive hydrophilic polymer comprising in said polymer's backbone, a hydrophilic segment having a degree of polymerization of about 10 to about 1000, and a linear silicone segment at least one terminal end of said non-reactive hydrophilic polymer, wherein said silicone segment comprises between about 6 and about 200 siloxy units, and said non-reactive hydrophilic polymer is associated, via the linear silicone block with a silicone hydrogel. The non-reactive hydrophilic polymers may be incorporated into the formulation from which the silicone hydrogel is made or may be contacted with the silicone hydrogel post formation.
摘要翻译： 本发明涉及包含至少一种稳定的，近单分散的非反应性亲水聚合物的组合物，其在所述聚合物的主链中包含约10至约1000的聚合度的亲水链段和至少至少具有直链硅氧烷链段 所述非反应性亲水聚合物的一个末端，其中所述硅氧烷部分包含约6至约200个甲硅烷氧基单元，并且所述非反应性亲水聚合物通过具有硅酮水凝胶的线性硅氧烷嵌段缔合。 非反应性亲水聚合物可以掺入制备硅氧烷水凝胶的制剂中，或者可与硅氧烷水凝胶柱形成物接触。
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9.发明公开PROCESS FOR THE PRODUCTION OF BIS(TRIMETHYLSILOXY)SILYLALKYLGLYCEROL METHACRYLATES 有权用于生产双（三甲基硅氧基）SILYLALKYLGLYCEROLMETHACRYLATEN
公开(公告)号：EP1644386A1
公开(公告)日：2006-04-12
申请号：EP04756453.9
申请日：2004-06-29
IPC分类号： C07F7/08
CPC分类号： C07F7/0889
摘要： The present invention relates to a process comprising the steps of reacting a substituted epoxide, and preferably a silicone containing substituted epoxide with at least one lithium acrylic acid salt, at least one acrylic acid and optionally at least one inhibitor at a temperature above about 60°C to form a substituted hydroxy acrylate.
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