Liao; Xiugao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liao; Xiugao.The latest application filed is for "multifocal intraocular lens".

Company Profile

2.19.17

Liao; Xiugao - Wuxi CN
Liao; Xiugao - Irvine CA
Liao; Xiugao - San Diego CA
Liao; Xiugao - Los Angeles CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Multifocal intraocular lens Grant 10,663,763 - Liao , et al.	2020-05-26
Multifocal Intraocular Lens App 20190004334 - LIAO; Xiugao ; et al.	2019-01-03
Accommodative multifocal intraocular lens App 20180344452 - LIAO; Xiugao ; et al.	2018-12-06
Implantable Myopia Lens and Preparation Method Thereof App 20160143727 - Liao; Xiugao	2016-05-26
Copolymers for intraocular lens systems Grant 8,680,172 - Liao March 25, 2	2014-03-25
Copolymers For Intraocular Lens Systems App 20130245756 - Liao; Xiugao	2013-09-19
Copolymers for intraocular lens systems Grant 8,430,928 - Liao April 30, 2	2013-04-30
Copolymers For Intraocular Lens Systems App 20120245684 - Liao; Xiugao	2012-09-27
Copolymers for intraocular lens systems Grant 8,222,360 - Liao July 17, 2	2012-07-17
Copolymers For Intraocular Lens Systems App 20100211170 - Liao; Xiugao	2010-08-19
High refractive index and optically clear copoly(carbosilane and siloxane) elastomers Grant 7,407,992 - Liao August 5, 2	2008-08-05
High refractive index and optically clear copoly(carbosilane and siloxane) elastomers App 20060252902 - Liao; Xiugao	2006-11-09
High refractive index and optically clear copoly (carbosilane and siloxane) elastomers Grant 7,071,279 - Liao July 4, 2	2006-07-04
High refractive index and optically clear copoly (carbosilane and siloxane) elastomers Grant 7,071,244 - Liao July 4, 2	2006-07-04
Intraocular lenses made from polymeric compositions and monomers useful in said compositions Grant RE38,935 - Makker , et al. January 10, 2	2006-01-10
Accommodating intraocular lens with textured haptics App 20050021140 - Liao, Xiugao	2005-01-27
High refractive index and optically clear copoly(carbosilane and siloxane) elastomers App 20040198865 - Liao, Xiugao	2004-10-07
Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom Grant 6,780,899 - Liao , et al. August 24, 2	2004-08-24
High refractive index and optically clear copoly (carbosilane and siloxane) elastomers App 20040105071 - Liao, Xiugao	2004-06-03
High refractive index, optically clear and soft hydrophobic acrylamide copolymers Grant 6,737,448 - Liao May 18, 2	2004-05-18
Medical device having increased lubricity App 20040087963 - Ossipov, Alexei ; et al.	2004-05-06
Intraocular lenses made from polymeric compositions Grant 6,713,583 - Liao , et al. March 30, 2	2004-03-30
Method of manufacturing ophthalmic lenses made from hydrophobic acrylic polymers App 20040056371 - Liao, Xiugao ; et al.	2004-03-25
Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom App 20040034118 - Liao, Xiugao ; et al.	2004-02-19
High refractive index, optically clear and soft hydrophobic acrylamide copolymers App 20030225181 - Liao, Xiugao	2003-12-04
Accommodating intraocular lens with textured haptics App 20030187505 - Liao, Xiugao	2003-10-02
Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom App 20030055122 - Liao, Xiugao ; et al.	2003-03-20
Homopolymers containing stable elasticity inducing crosslinkers and ocular implants made therefrom Grant 6,271,281 - Liao , et al. August 7, 2	2001-08-07
Intraocular lenses made from polymeric compositions App 20010005743 - Liao, Xiugao ; et al.	2001-06-28
Intraocular lenses made from polymeric compositions and monomers useful in said compositions Grant 6,245,106 - Makker , et al. June 12, 2	2001-06-12
Polymerizable hydrophilic ultraviolet light absorbing monomers Grant 6,036,891 - Liao , et al. March 14, 2	2000-03-14
High refractive index hydrogels prepared from polymers and copolymers of N-benzyl-N-methylacrylamide Grant 5,717,049 - Liao , et al. February 10, 1	1998-02-10
High refractive index hydrogels and uses thereof Grant 5,480,950 - Wang , et al. January 2, 1	1996-01-02
Crosslinkable carbosilane polymer formulations Grant 5,260,377 - Weber , et al. November 9, 1	1993-11-09
Crosslinkable saturated and unsaturated carbosilane polymers and formulations Grant 5,130,390 - Weber , et al. July 14, 1	1992-07-14

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