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US Patent 7934830 High water content silicone hydrogels

Patent 7934830 was granted and assigned to Bausch & Lomb on May, 2011 by the United States Patent and Trademark Office.

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US Patent 12128641 Methods for the manufacture of photoabsorbing contact lenses and photoabsorbing contact lenses produced thereby
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US Patent 12116443 Amino acid-based polymerizable compounds and ophthalmic devices prepared therefrom
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US Patent 11993037 Contact lens displaying improved vision attributes
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US Patent 11970431 Polymerizable absorbers of UV and high energy visible light
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US Patent 11958824 Photostable mimics of macular pigment
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US Patent 11891526 Ink composition for cosmetic contact lenses
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Patent abstract

Silicone hydrogels formed from a hydrated polymerization product of a monomer mixture comprising (a) a major amount of a non-silicone-containing hydrophilic monomer; and (b) a minor amount of a silicone-containing monomer, wherein the hydrogel has a water content of greater than 50 weight percent are disclosed.

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US Patent 11789291 Pupil-only photochromic contact lenses displaying desirable optics and comfort
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US Patent 11754754 Silicone hydrogels comprising N-alkyl methacrylamides and contact lenses made thereof
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=0793483000
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US Patent 07934830 High water content silicone hydrogels US Patent 7934830 High water content silicone hydrogels

Infobox
Patent Number
0793483000
Patent Number
793483000
Edits on 21 Mar, 2023
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Infobox
Is a
Patent
Patent
0
Current Assignee
Bausch & Lomb
Bausch & Lomb
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
079348300
Date of Patent
May 3, 2011
0
Patent Application Number
122676600
Date Filed
November 10, 2008
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=079348300
Patent Primary Examiner
‌
Loha Ben
0
Edits on 27 Sep, 2022
"Entity importer update"
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edited on 27 Sep, 2022
Infobox
Is a
Patent
Patent
0
Current Assignee
Bausch & Lomb
Bausch & Lomb
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
079348300
Date of Patent
May 3, 2011
0
Patent Application Number
122676600
Date Filed
November 10, 2008
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=079348300
Patent Primary Examiner
‌
Loha Ben
0
Edits on 19 Jun, 2022
"Entity importer update"
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07934830
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 US Patent 07934830 High water content silicone hydrogels

Infobox
Is a
Patent
Patent
Current assignee
Bausch & Lomb
Bausch & Lomb
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07934830
Date of patent
May 3, 2011
Patent application number
12267660
Date Filed
November 10, 2008
Patent primary examiner
‌
Loha Ben

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