Method for making silicone hydrogel contact lenses

United States of America Patent

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Apr 24, 2012
Grant Date
Oct 14, 2010
app pub date
Jun 16, 2009
filing date
Dec 18, 2008

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Abstract

The invention provide a method for making silicone hydrogel based on the Lightstream Technology from a monomer mixture with a curing time of less than about 100 seconds. The present invention is also related to silicone hydrogel contact lenses made according to methods of the invention.

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Patent Owner	Address
ALCON INC	1701 FRIBOURG

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B29D:PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FRO....

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Inventor Name	Address	# of filed Patents	Total Citations
Chang, Frank	Suwanee, US	140	3073
Domschke, Angelika Maria	Duluth, US	15	819
Holland, Troy Vernon	Suwanee, US	44	487
Pruitt, John Dallas	Suwanee, US	65	1122
Qian, Xinming	Johns Creek, US	33	592
Smith, Dawn A	Duluth, US	12	426
Turek, Richard Charles	Atlanta, US	13	309
Vogt, Jürgen	Flueh, CH	27	282
Wu, Daqing	Suwanee, US	66	838

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Method for making silicone hydrogel contact lenses

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United States of America Patent

12456364

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PATENT NO	8163206
APP PUB NO	20100258961A1
SERIAL NO	12456364
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
April 24, 2012	US,8163206,B2 US8163206B2	GRANTED PATENT AS SECOND PUBLICATION
October 14, 2010	US,20100258961,A1 US20100258961A1	FIRST PUBLISHED PATENT APPLICATION

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12456364

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