Novartis AG
Method for applying stable coating on silicone hydrogel contact lenses
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Abstract:
The present invention generally relates to a method for producing silicone hydrogel contact lenses having a stable lubricious coating thereon without involving use of organic solvent in post-curing processes.
Status:
Grant
Type:
Utility
Filling date:
13 Dec 2016
Issue date:
22 Oct 2019