LandOfFree - US Patents - Listing for Optics: eye examining, vision testing and correcting,Spectacles and eyeglasses

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

Toric lens design

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

Toric lens with axis mislocation latitude

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

Toric lens with orientation wave forms

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

Toric multifocal contact lenses

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

Toric multifocal lens having different astigmatism corrective op

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

Toric ophthalmic lenses

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

Toric single vision, spherical or aspheric bifocal, multifocal o

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

Toric surfacecasting

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

Toric-shaped lenses and goggle assembly

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading

Toroidal lens for sunglasses

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – Nose pads or cushions

Traction strip for eyewear

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

Training aid for use with night vision apparatus

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading

Training aid using vision restriction and method of use

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

Translating bifocal wear modality

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

Translating contact lens having a ramped ridge

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

Translating multifocal contact lens

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

Transparent and polarizing vision element having areas which...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses

Transparent film assembly for a protective goggle with a...

Optics: eye examining – vision testing and correcting – Spectacles and eyeglasses – With antiglare or shading

Transparent metallic coating and a glass overcoating on a plasti