Hydrogel contact lenses and package systems and production...

Details Hydrogel contact lenses and package systems and production... Hydrogel contact lenses and package systems and production...

2007-01-31

2008-10-07

Fidei, David T (Department: 3728)

Special receptacle or package

For eyeglass or spectacle

Contact lens

C351S16000R, C351S16000R

Reexamination Certificate

active

07431152

ABSTRACT:
Contact lenses ready for use in an eye are provided including a contact lens body containing a hydrophilic polymeric component and a water soluble polymer component. Such contact lenses, which preferably are wet cast molded, are particularly useful as disposable or single use lenses. New contact lens packaging systems and production methods are also provided.

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