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

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

Toric contact lenses

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

Toric contact lenses

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 – Eye examining or testing instrument – Objective type

Tracking assisted optical coherence tomography

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Tracking assisted optical procedure

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 – Eye examining or testing instrument – Eye exercising or training type

Training device for the therapy of patients having perception de

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Methods of use

Transfer and centering system for contact lenses