Tinted contact lenses with combined limbal ring and iris...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Ophthalmic lenses or blanks

Reexamination Certificate

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Details

C351S16000R

Reexamination Certificate

active

10922681

ABSTRACT:
The invention provides tinted contact lenses that include a limbal ring that serves to enhance the definition of the wearer's iris resulting in the iris appearing larger to viewer's of the lens wearer. The lens also incorporates a plurality of tapered spokes that overlie a portion or all of the of the wearer's iris. The lenses of the invention may be used as cosmetic lenses for enhancing or altering an individual's iris.

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patent: WO 91/06886 (1991-05-01), None
patent: WO 99/46630 (1999-09-01), None
patent: 00141591 (2000-03-01), None
Frank Weinstock, “Contact Lens Fitting; A Clinical Text Atlas”, p. 8.21, J.B. Lippincott, USA, 1989.
PCT International Search Report, dated Nov. 18, 2005, for PCT Int'l. Appln. No. PCT/US2005/029373.

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